Science

Experts say Trump pullout from UN climate fighting will hurt world and leave US out of green surge

U.S. President Donald Trump's withdrawal from the United Nations climate framework marks a significant escalation of anti-climate policy

Some dogs can expand their vocabulary by eavesdropping on their owners

A new study finds that some gifted dogs can learn the names of new toys by eavesdropping

Storms hit Oklahoma with high winds and 2 tornadoes, officials say

Officials say severe storms moving through Oklahoma kicked up high winds and two tornadoes early in the day

New US dietary guidelines recommend more protein and whole milk, less ultraprocessed foods

Irregularities in how the government developed the updated guidelines raise questions about its conclusions.

'Worst in Show' CES products include AI refrigerators, AI companions and AI doorbells

Artificial intelligence took center stage at this year's CES gadget show, but not always for the right reasons

4-year-old girl recovering from rare illness linked to flu that causes brain swelling

4-year-old girl recovering from rare illness linked to flu that causes brain swelling

RFK Jr.’s new food pyramid puts meat, dairy at the top. What you should eat

RFK Jr.’s new food pyramid puts meat, dairy at the top. What you should eat

Private sector revives the climate disaster database Trump tried to squash

Private sector revives the climate disaster database Trump tried to squash

‘Cloud-9’ is a newly discovered celestial object. It could help solve a cosmic mystery

‘Cloud-9’ is a newly discovered celestial object. It could help solve a cosmic mystery

The western US is in a snow drought, and storms have been making it worse

A major atmospheric river brought record precipitation to the Pacific Northwest, yet the snow and water supply still suffered. It’s a growing problem.

Many people who come off GLP-1 drugs regain weight within 2 years, review suggests

Many people who come off GLP-1 drugs regain weight within 2 years, review suggests

More than 1,000 bald eagles converge at wildlife refuge just north of Kansas City

More than 1,000 bald eagles converge at wildlife refuge just north of Kansas City

DeepSeek's AI gains traction in developing nations, Microsoft report says

DeepSeek, a Chinese tech startup, is gaining traction in developing nations, narrowing the AI adoption gap with advanced economies

NASA says it is ‘evaluating all options’ as astronauts navigate medical concern in space

NASA says it is ‘evaluating all options’ as astronauts navigate medical concern in space

Grok produces sexualized photos of women and minors for users on X – a legal scholar explains why it’s happening and what can be done

Child sexual abuse material on X is clearly illegal. What’s less clear is how to force X to prevent its AI chatbot from making the material.

Illness is more than just biological – medical sociology shows how social factors get under the skin and cause disease

Medical sociology examines how social, cultural, political and economic factors shape health in ways that medicine alone cannot treat.

South Carolina measles cases jump 68% in one week amid holiday activities and lagging vaccination

South Carolina measles cases jump 68% in one week amid holiday activities and lagging vaccination

Google adds new AI features to Gmail, turning it into a personal assistant

More artificial intelligence is being implanted into Gmail as Google tries to turn the world’s most used email service into a personal assistant that can improve writing, summarize far-flung information buried in inboxes and deliver daily to-do lists

Intel hopes its new chip can be the future of AI. An executive explains how

Intel hopes its new chip can be the future of AI. An executive explains how

Elon Musk’s xAI under fire for failing to rein in ‘digital undressing’

Elon Musk’s xAI under fire for failing to rein in ‘digital undressing’

China to probe Meta's acquisition of artificial intelligence startup Manus

China's commerce ministry says it plans to investigate Meta's acquisition of AI startup Manus

Dose of uncertainty: Experts wary of AI health gadgets at CES

Gadgets promoting a wide array of health benefits are on display at the annual CES trade show in Las Vegas

Trump moves to pull US out of bedrock global climate treaty, becoming first country to do so

Trump moves to pull US out of bedrock global climate treaty, becoming first country to do so

Philippines evacuates 3,000 people after activity increases at Mayon Volcano

The Philippines has evacuated nearly 3,000 villagers from a danger zone on the foothills of the Mayon Volcano after officials raised the alert level due to recent activity

Judge indicates Elon Musk's fraud lawsuit against OpenAI will head to trial

A federal judge on Wednesday indicated a jury will be allowed to decide whether artificial intelligence trailblazer OpenAI hoodwinked its billionaire co-founder Elon Musk during its evolution from a nonprofit research lab into a capitalistic enterprise now valued at $500 billion

Common food preservatives linked to cancer and type 2 diabetes

Common food preservatives linked to cancer and type 2 diabetes

Oldest known poison arrows were used to hunt animals 60,000 years ago

Oldest known poison arrows were used to hunt animals 60,000 years ago

Trump proposes massive increase in 2027 defense spending to $1.5T, citing 'dangerous times'

President Donald Trump is proposing setting U_S_ military spending at $1_5 trillion in 2027, citing “troubled and dangerous times.”

New dietary guidelines urge Americans to avoid processed foods and added sugar

New guidelines for healthy eating say Americans should eat more whole foods and protein, fewer highly processed foods and less added sugar

New US dietary guidelines urge less sugar, more protein – and make a nod to beef tallow

New US dietary guidelines urge less sugar, more protein – and make a nod to beef tallow

Wondering if you should get a flu shot? Here’s what science says

Wondering if you should get a flu shot? Here’s what science says

Tampa police can now see what you see during 911 calls with groundbreaking new technology

Tampa police can now see what you see during 911 calls with groundbreaking new technology

White House completes plan to curb bedrock environmental law

The Trump administration has finalized a plan to roll back regulations implementing a landmark environmental law that the White House says needlessly delays federal approvals for energy and infrastructure projects

Winter storms bring snow, ice and school and road closures to New England. More bad weather's coming

Messy winter weather brought snow, ice, freezing rain and dangerous driving to the New England states as the region prepared for more unpleasant conditions later in the week

Fossils unearthed in Morocco are first from little-understood period of human evolution

Fossils unearthed in Morocco are first from little-understood period of human evolution

Mobility exercises are an important part of fitness as we age. Here are some tips

Most people know they should probably be stretching and lifting weights

Math, Not Myths: Inside the renewed search for Amelia Earhart

Math, Not Myths: Inside the renewed search for Amelia Earhart

Risks young chimps take as they swing through the trees underscore role of protective parenting in humans

The youngest chimpanzees are the biggest risk-takers. Would humans show the same pattern if adults weren’t keeping such a close watch on little kids?

Word of the Week: What makes a military attack ‘kinetic’?

Word of the Week: What makes a military attack ‘kinetic’?

Wearing a weighted vest can promote bone health and weight loss, but it’s not a cure-all

Are weighted vests more than a fitness fad? A health and exercise expert explains their potential benefits and limitations.

Viral outbreaks are always on the horizon – here are the viruses an infectious disease expert is watching in 2026

Viral infections are on the rise and spreading across the globe.

How facial recognition for bears can help ecologists manage wildlife

Recent advances in computer vision and other types of artificial intelligence offer an opportunity for facial recognition to apply to bears and other animals.

LA fires 1 year later: Chemicals from smoke lingered inside homes long after the wildfires were out – studies tracked the harm

When cities burn, plastics, electronics, cleaning chemicals and much more create a toxic brew. Studies launched during the LA fires a year ago show exposure is often strongest inside homes.

At CES, auto and tech companies transform cars into proactive companions

As CES opened Tuesday to the public, auto and tech companies like Nvidia and Gentex showed how AI technology can transform cars into proactive companions that adapt and react to drivers and passengers in real time

The coolest technology from Day 2 of CES 2026

Crowds flooded freshly opened showroom floors on Day 2 of CES, met by thousands of robots, AI companions, assistants, health longevity tech, wearables and more

Japanese PM’s Taiwan comments prompt China to ban certain exports to Japan

Japanese PM’s Taiwan comments prompt China to ban certain exports to Japan

Musk's AI chatbot faces global backlash over sexualized images of women and children

Elon Musk's AI chatbot, Grok, is facing global criticism for generating sexualized deepfakes

What parents need to know about the overhauled childhood vaccine schedule

What parents need to know about the overhauled childhood vaccine schedule

Alaska Airlines pilot who safely landed plane after panel blew out says Boeing unfairly blamed him

The Alaska Airlines pilot who was praised as a hero for safely landing a plane after a door plug panel flew off shortly after takeoff in 2004 is suing Boeing because he believes the plane maker wrongly tried to blame him and the rest of the crew in past legal filings

A Craigslist ad seeking child actors for Minnesota day care center was posted as a prank

As the Trump administration continues to investigate a series of alleged fraud schemes at Minnesota day care centers run by Somali residents, social media users are falsely citing a Craigslist ad as evidence of such deceit

FACT FOCUS: Trump sows confusion on number of childhood vaccinations

President Donald Trump spread some confusion about childhood vaccinations in social media posts about changes to U.S. vaccine recommendations

RFK Jr. guts the US childhood vaccine schedule despite its decades-long safety record

In an unprecedented move, health officials cut the number of vaccines routinely recommended for children from 17 to 11.

The coolest technology from Day 1 of CES 2026

Nvidia, AMD and Intel all had important chip and AI platform announcements on the first day of CES 2026, but all audiences wanted to see more of was Star Wars and Jensen Huang’s little robot buddies

Americans generally like wolves − except when we’re reminded of our politics

New research shows how identity-driven assumptions can turn common ground into conflict.

Oldest known cremation pyre in Africa reveals mysterious woman who lived 9,500 years ago

Oldest known cremation pyre in Africa reveals mysterious woman who lived 9,500 years ago

Aiming for a healthier year? A doctor shares the 5 science-backed habits that matter most

Aiming for a healthier year? A doctor shares the 5 science-backed habits that matter most

Dead whale found caught on ship in Camden County, New Jersey marine terminal

Dead whale found caught on ship in Camden County, New Jersey marine terminal

Virtual National Science Foundation internships aren’t just a pandemic stopgap – they can open up opportunities for more STEM students

Students who participated in the virtual Research Experience for Undergraduates at Purdue reported stronger gains in research skills than in-person summer interns.

Drone assists in rescue of dog that traveled 20+ miles after escaping from car on NJ Turnpike

Drone assists in rescue of dog that traveled 20+ miles after escaping from car on NJ Turnpike

Flu season surged in the US over the holiday and already rivals last winter's harsh epidemic

U.S. flu infections are still surging, and health officials say it's a severe season that's likely to get worse

Does creatine live up to the hype?

Creatine is everywhere, again, and those who take it claim it boosts muscle, mood, memory, and sleep. CNN’s Allison Morrow put that to the test, taking creatine for six months to see if it really lives up to gymfluencers’ claims and what health experts have to say about it.

What to expect from CES 2026, the annual show of all things tech?

With the start of the New Year squarely behind us, it’s once again time for the annual CES trade show to shine a spotlight on the latest tech companies plan on offering in 2026

LA residents are still battling toxic hazards a year after historic wildfires

It’s been a year of heartbreak and chronic worry since the most destructive wildfires in the Los Angeles area’s history scorched neighborhoods and displaced tens of thousands of people

North Korea says latest missile tests involve hypersonic weapons system

North Korea says leader Kim Jong Un has observed test-flights of hypersonic missiles and underscored the need to bolster the country’s nuclear war deterrent

North Korea launches ballistic missiles toward sea ahead of South Korean leader's visit to China

South Korea says North Korea has launched ballistic missiles toward the sea

Aspirin, CT scans and sleep: Five questions raised by Trump’s new disclosures on his health

Aspirin, CT scans and sleep: Five questions raised by Trump’s new disclosures on his health

China’s robot sports craze could eventually put humanoids in homes

China’s robot sports craze could eventually put humanoids in homes

Earthquake with 6.5 magnitude rattles southern and central Mexico killing 2

A strong earthquake rattled southern and central Mexico, interrupting President Claudia Sheinbaum’s first press briefing of the new year as seismic alarms sounded

Man fought off a mountain lion weeks before a suspected fatal Colorado attack

A suspected deadly mountain lion attack on New Year’s Day that killed a woman hiking alone was preceded by another harrowing encounter in the same area

Teen honored at Rose Parade after two liver transplants

Teen honored at Rose Parade after two liver transplants

Pennsylvania woman finds relief from Tourette's with deep brain stimulation

Pennsylvania woman finds relief from Tourette's with deep brain stimulation

Judge refuses to order release of man charged with planting pipe bombs on eve of Capitol riot

A federal magistrate judge has refused to order the pretrial release of a man charged with planting two pipe bombs outside the headquarters of the Democratic and Republican national parties on the eve of the Capitol riot on Jan. 6, 2021

Trump tells WSJ he takes a higher daily dose of aspirin than his doctors advise in lengthy interview on his health

Trump tells WSJ he takes a higher daily dose of aspirin than his doctors advise in lengthy interview on his health

Trump, in interview, defends his energy and health, offers new details on screening he underwent

President Donald Trump defended his energy and health in an interview with The Wall Street Journal

January’s full wolf supermoon and the Quadrantid meteor shower will start off the new year

January’s full wolf supermoon and the Quadrantid meteor shower will start off the new year

Virginia Beach man walks again after rare paralysis, shares life-saving message

Virginia Beach man walks again after rare paralysis, shares life-saving message

California is stuck in storminess, with flood threats continuing into next week

California is stuck in storminess, with flood threats continuing into next week

More than 2,000 measles cases reported in the US in 2025 as ongoing outbreaks threaten elimination status

More than 2,000 measles cases reported in the US in 2025 as ongoing outbreaks threaten elimination status

Trump administration orders a Colorado coal-fired power generator to stay open

The Trump administration has ordered another coal-fired power facility to remain open

A multistate salmonella outbreak may be linked to oysters. What people should know

A multistate salmonella outbreak may be linked to oysters. What people should know

Former CDC Chief Medical Officer criticizes Health Department's handling of rising flu cases

Former CDC Chief Medical Officer and Deputy Director, Dr. Debra Houry, talks to CNN about rising flu cases across the country, and the criticizes the lack of promotion for Americans to get their flu vaccine.

All the eclipses, supermoons, meteor showers and planets to spot in 2026

All the eclipses, supermoons, meteor showers and planets to spot in 2026

Bruising on Trump’s left hand sparks renewed questions about his health

Bruising on Trump’s left hand sparks renewed questions about his health

What to know about the mystery of Malaysia Airlines Flight 370 as the search resumes

The disappearance of Malaysia Airlines Flight 370 remains a mystery more than a decade later

Latest deep-sea search for missing Malaysia Airlines Flight 370 gets underway

A deep-sea search for Malaysia Airlines Flight 370 has begun in the Indian Ocean, reviving efforts to solve one of aviation’s greatest mysteries

Pakistan's polio cases fell by half in 2025 despite attacks on vaccination teams

Officials say Pakistan has seen polio cases fall by more than half in 2025

Trump administration says it's freezing child care funds to Minnesota after series of fraud schemes

The Trump administration has announced that it is freezing child care funds to Minnesota after a series of fraud schemes in recent years

In the NBA, 2025 might go down as the year of the injured. Nikola Jokic joined that club at the end

The NBA is dealing with a wave of injuries affecting top players

Midwest hit with more extreme cold after winter storm

Forecasters are warning of even more frigid weather in the Midwest after a winter storm pummeled parts of that region as well as the Great Lakes and the Northeast this week

Flu is rising rapidly, driven by a new variant. Here's what to know

Flu is rising rapidly across the U.S., driven by a new variant of the virus

Unleash the hounds! And terriers and lapdogs. The American Kennel Club adds 3 breeds

They’re ready to embark on 2026

Tatiana Schlossberg, the granddaughter of the late President John F. Kennedy, has died at 35

Environmental journalist Tatiana Schlossberg, the granddaughter of the late President John F. Kennedy, has died

Flu activity is increasing sharply across the US

Flu activity is increasing sharply across the US

'It's the power of music that does that': Memory loss patients engaged through music performances

'It's the power of music that does that': Memory loss patients engaged through music performances

Meta buys startup Manus in latest move to advance its artificial intelligence efforts

Meta is buying artificial intelligence startup Manus, as the owner of Facebook and Instagram continues a push to amp-up AI offerings across its platforms

Arctic blast brings snow and wind to the Great Lakes and Northeast

A surge of arctic air is bringing strong winds, heavy snow and frigid temperatures to the Great Lakes and Northeast, a day after a bomb cyclone that hit the northern U.S. Tens of thousands of customers were without power early Tuesday, with Michigan hardest hit

How AI shook the world in 2025 and what comes next

How AI shook the world in 2025 and what comes next

In a tumultuous year, US health policy has been dramatically reshaped under RFK Jr.

President Donald Trump’s second term has brought major changes to the Department of Health and Human Services

The year's first meteor shower and supermoon clash in January skies

The year’s first supermoon and meteor shower will compete for dominance in January skies

The US has seen nearly 28,000 whooping cough cases this year. Here’s what you need to know

The US has seen nearly 28,000 whooping cough cases this year. Here’s what you need to know

Russia's nuclear-capable Oreshnik missiles have entered active service, Moscow says

Russia’s nuclear-capable Oreshnik missile system has entered active service, Russia’s Ministry of Defense says, as negotiators continue to search for a breakthrough in peace talks to end Moscow’s war in Ukraine

What's inside Mexico's Popocatépetl? Scientists obtain first 3D images of the whole volcano

Scientists from Mexico’s National Autonomous University have created the first three-dimensional image of the Popocatépetl volcano's interior

Powerful storm disrupts travel with blizzard conditions and tornadoes as winter returns to the US with a vengeance

Powerful storm disrupts travel with blizzard conditions and tornadoes as winter returns to the US with a vengeance

A bomb cyclone brings blizzards to the Midwest before turning east

A strengthening bomb cyclone is barreling across the northern United States, unleashing severe winter weather in the Midwest and aiming at the East Coast

2025 was one of three hottest years on record, scientists say

Climate change worsened by human behavior made 2025 one of the hottest years ever recorded

12 swans found dead at Lake Eola in Orlando spark avian flu outbreak concerns

12 swans found dead at Lake Eola in Orlando spark avian flu outbreak concerns

Officials suspect bird flu after 12 swans die at Orlando's Lake Eola

A dozen iconic swans at Lake Eola in downtown Orlando have died recently from an unknown cause

How bomb cyclones form and create dangerous conditions

Meteorologists sometimes warn of a winter storm that could “bomb out” or become a bomb cyclone

West Coast levee failures show growing risks from America’s aging flood defenses

Levees protect more than 7 million buildings in the US today, yet they got a D-plus grade in 2025. A new study found 487 cases where rising water overtopped levees in the past 15 years.

LA fires showed how much neighborliness matters for wildfire safety

Managing fire risk is about more than regulations and rules. It’s also about caring for neighbors and taking steps on your own property and in your community to help keep neighbors safe.

Humanoid robots take center stage at Silicon Valley summit, but skepticism remains

The commercial boom in artificial intelligence has sparked interest in humanoid robots

Buyer beware: Dangerous products can linger on store shelves despite a recall

Buyer beware: Dangerous products can linger on store shelves despite a recall

Americans in 1998 tried to predict 2025. Here’s what they got right

Americans in 1998 tried to predict 2025. Here’s what they got right

Blizzard conditions snarl holiday travel as tornadoes leave damage in the Midwest

Blizzard conditions snarl holiday travel as tornadoes leave damage in the Midwest

Hungary's 'water guardian' farmers fight back against desertification

Southern Hungary landowner Oszkár Nagyapáti has been battling severe drought on his land

The moon and sun figure big in the new year's lineup of cosmic wonders

The moon and sun share top billing in 2026

Ancient Roman landmark undergoing high-tech restoration

CNN's Ben Wedeman reports on one of Rome's ancient landmarks being restored with new technology.

Winter storm sweeps across US with snow, ice and severe weather

A powerful winter storm driven by a rapidly intensifying cyclone is sweeping east from the Plains, bringing heavy snow, ice and rain to much of the country

CNN on the ground as ‘dangerous scenario’ unfolds in California from potent storm

A powerful storm carrying a strong atmospheric river is laying siege to California, where evacuations have been issued because of the risk of life-threatening flooding and debris flows.

Flight delays and cancellations pile up at JFK and LaGuardia as snowstorm jams post-Christmas travel in the Northeast

Flight delays and cancellations pile up at JFK and LaGuardia as snowstorm jams post-Christmas travel in the Northeast

Sharks and rays get a major win with new international trade limits for over 70 species

Sharks have had a tough time since the 1970s, when overfishing, habitat loss and a growing trade in their fins began to cut their populations. ‘Jaws’ didn’t help.

This is ‘brain rot,’ a slang term with something to it

This is ‘brain rot,’ a slang term with something to it

Ancient Roman column gets high-tech laser facelift

Ancient Roman column gets high-tech laser facelift

Hundreds of thousands of ‘Epstein files’ have been released — and there’s a lot more to come

Hundreds of thousands of ‘Epstein files’ have been released — and there’s a lot more to come

Milwaukee clears its public schools of lead paint hazards after 10 months of work

Milwaukee clears its public schools of lead paint hazards after 10 months of work

New images of North Korea's first nuclear-powered submarine

North Korea releases new images of Kim Jong Un inspecting the country's first nuclear-powered submarine.

Virginia offshore wind developer sues over Trump administration order halting projects

The developers of a Virginia offshore wind project are asking a federal judge to block a Trump administration order that halted construction of their project, along with four others, over national security concerns

New materials, old physics – the science behind how your winter jacket keeps you warm

Winter jackets may seem simple, but sophisticated engineering allows them to keep body heat locked in, while staying breathable enough to let out sweat.

Deepfakes leveled up in 2025 – here’s what’s coming next

After a year of fast advances, deepfakes are entering a new era defined by real-time interaction with people.

Who thinks Republicans will suffer in the 2026 midterms? Republican members of Congress

The president’s party almost always loses seats in the midterms. More than two dozen Republican House members have already decided to retire.

Midlife weight gain can start long before menopause – but you can take steps early on to help your body weather the hormonal shift

What you do in the years leading up to menopause can help counter the natural hormonal effects of aging, setting you up for a healthier transition.

Human evolution’s biggest mystery has started to unravel. How 2025 tipped the scales

Human evolution’s biggest mystery has started to unravel. How 2025 tipped the scales

Can biking kill your sex life? A urologist weighs in

Can biking kill your sex life? A urologist weighs in

Tamiflu isn’t the only flu treatment available. These other options may fly under the radar – and provide relief

Tamiflu isn’t the only flu treatment available. These other options may fly under the radar – and provide relief

ICYMI: Close out 2025 with these great reads from AP

As 2025 wraps up, The Associated Press has curated a list of memorable stories and enjoyable reads published this year

Amid a battery boom, graphite mining gets a fresh look in the US

Graphite mines in the United States are seeing renewed interest after being largely closed for decades

‘Dangerous scenario unfolding’ in Southern California from potent storm lashing the entire state

‘Dangerous scenario unfolding’ in Southern California from potent storm lashing the entire state

New storm hitting waterlogged Southern California could bring mudslides and high surf

Another powerful storm system that could cause more flooding and mudslides is rolling across Southern California

Man thanks surgeon who saved his life: "the best Christmas present I could have got"

Man thanks surgeon who saved his life: "the best Christmas present I could have got"

Nearly half of reindeer have been wiped out and armadillos are in Iowa. Here’s how animals are weathering warming holidays

Nearly half of reindeer have been wiped out and armadillos are in Iowa. Here’s how animals are weathering warming holidays

North Korea reveals new images of its first ‘nuclear-powered’ submarine

North Korea reveals new images of its first ‘nuclear-powered’ submarine

North Korea displays apparent progress in construction of nuclear-powered submarine

North Korea displayed apparent progress in the construction of a nuclear-powered submarine, with state media photos showing a largely completed hull as leader Kim Jong Un condemned rival South Korea’s push to acquire the technology

Iran refuses inspection of nuclear sites until IAEA provides new guidelines after bombing

Iran refuses inspection of nuclear sites until IAEA provides new guidelines after bombing

'The best gift ever': Baby is born after the rarest of pregnancies, defying all odds

Doctors say just 1 in 30,000 pregnancies occur in the abdomen instead of the uterus

ECMC becomes one of the first hospitals in the U.S. to receive new microsurgery robot

ECMC becomes one of the first hospitals in the U.S. to receive new microsurgery robot

Pediatrics group sues HHS for cutting funds for children's health programs

The American Academy of Pediatrics sued the U.S. Department of Health and Human Services on Wednesday, seeking to block nearly $12 million in cuts to the group

Marylander among 64 sickened by multi-state outbreak of Salmonella from raw oysters

Marylander among 64 sickened by multi-state outbreak of Salmonella from raw oysters

Democratic-led states sue HHS over proposal targeting hospitals that offer transgender care to minors

Democratic-led states sue HHS over proposal targeting hospitals that offer transgender care to minors

German engineer becomes first wheelchair user to travel to space

Michaela Benthaus, a 33-year-old German aerospace and mechatronics engineer, made history as the first wheelchair user to travel past the Kármán Line, a common marker for outer space. Her voyage on a Blue Origin New Shepard capsule launched Saturday morning in West Texas.

US bars five Europeans it says pressured tech firms to censor American viewpoints online

The State Department is barring five Europeans it accuses of leading efforts to pressure U.S. tech firms to censor or suppress American viewpoints

Bolivia lifts restrictions on satellite companies like Starlink to upgrade its internet connectivity

Bolivia’s new government has issued a decree that will allow global satellite internet companies such as Starlink or Kuiper to provide internet access across the Andean nation as it tries to upgrade its technology and speed up its notoriously slow connectivity rates

School pick up turns into python sighting on Marco Island

School pick up turns into python sighting on Marco Island

Airplane lands itself after in-flight emergency, in a first for aviation automation

Airplane lands itself after in-flight emergency, in a first for aviation automation

A look at aging baby boomers in the United States

The oldest baby boomers are turning 80 in 2026

Camp Mystic's reopening plans in Texas has drawn outrage, but some families want to return

Nearly six months after a roaring flood killed 25 girls and two counselors at Camp Mystic in central Texas, the 100-year-old camp will begin enrolling new campers in January

Historical mysteries solved by science in 2025

Historical mysteries solved by science in 2025

Tested positive for flu this holiday season? Here’s what you should do

Tested positive for flu this holiday season? Here’s what you should do

US regulators approve Wegovy pill for weight loss

U.S. regulators have approved a pill version of the weight-loss drug Wegovy

Mercedes-Benz agrees to pay $149.6 million to settle multistate emissions allegations

Mercedes-Benz USA and parent company Daimler AG have agreed to pay $149.6 million to settle allegations the automaker secretly installed devices in hundreds of thousands of vehicles to pass emission tests

US signs new health deals with 9 African countries that mirror Trump's priorities

The U.S. government has signed health deals with at least nine African countries

Waymos blocked roads and caused chaos during San Francisco power outage

Waymos stopped in the middle of intersections during a mass power outage in San Francisco over the weekend, causing the robotaxi company to suspend service for a day

West Antarctica’s history of rapid melting foretells sudden shifts in continent’s ‘catastrophic’ geology

A picture of what West Antarctica looked like when its ice sheet melted in the past can offer insight into the continent’s future as the climate warms.

NSA employee sues the Trump administration over transgender rights and 'immutable' genders

A transgender employee of the National Security Agency is suing the Trump administration and trying to block enforcement of a presidential executive order and other policies the employee says violate federal civil rights law

What's an atmospheric river? AP explains the weather phenomenon

Atmospheric rivers are long and relatively narrow bands of water vapor that form over an ocean and flow through the sky

Google's parent buys data center energy specialist Intersect for $4.75 billion to help power AI

Google’s corporate parent on Monday announced an agreement to buy data center energy specialist Intersect for $4.75 billion as part of its effort to secure the vast amounts of electricity needed to power artificial intelligence technology

Addiction-stricken community struggles to keep a syringe program going after Trump's order

Decades of research show syringe programs are extremely effective at preventing infectious disease among intravenous drug users and referring them to treatment

Should you stop saying ‘um’? Here’s what experts said

Should you stop saying ‘um’? Here’s what experts said

An electricity crunch is driving high bills in these states. It’s not getting better anytime soon

An electricity crunch is driving high bills in these states. It’s not getting better anytime soon

A $6 billion nuclear deal has Trump’s name all over it. It’s raising serious ethics concerns

A $6 billion nuclear deal has Trump’s name all over it. It’s raising serious ethics concerns

Japan's new flagship H3 rocket fails to put geolocation satellite into orbit

Japan's space agency says its H3 rocket has failed to place a navigation satellite into orbit

Starlink in the crosshairs: How Russia could attack Elon Musk's conquering of space

NATO-nation intelligence services believe Russia is developing a weapon to target Starlink satellites

Japan to restart the world’s biggest nuclear power plant, 15 years after Fukushima disaster

Japan to restart the world’s biggest nuclear power plant, 15 years after Fukushima disaster

Scientists and data explain why Kenya's lakes are rising as thousands face an uncertain future

Dickson Ngome's farm at Lake Naivasha in Kenya's Rift Valley has been submerged due to rising water levels

Behind the 1982 Air Florida crash that changed pre-flight standards every winter

In 1982, Air Florida Flight 90 crashed, exposing the dangers of ice accumulation when flying in winter. CNN's Alexandra Skores went behind the scenes and under the planes at Chicago O'Hare to see how airlines now deal with freezing conditions.

Does science agree it’s better to give than receive? A doctor explains

Does science agree it’s better to give than receive? A doctor explains

Muddy eruption at Yellowstone's Black Diamond Pool captured on video

A muddy eruption at Black Diamond Pool in Yellowstone National Park has been captured on camera

She just became the first wheelchair user to travel to space

She just became the first wheelchair user to travel to space

Paraplegic engineer becomes the first wheelchair user to blast into space

A paraplegic engineer has become the first wheelchair user in space, blasting off with Blue Origin

You finally got a doctor's appointment. Here's how to get the most out of it

It's not that unusual for a 20-something to text Mom from the doctor's office for help answering a health question

How to see the Ursids, the final meteor shower of 2025

How to see the Ursids, the final meteor shower of 2025

Suspect in Brown University shooting and MIT professor’s killing was once a physics student

Thirty years ago, Claudio Neves Valente and Nuno F

Forecasters issue rare weather warning as strong gusts fuel wildfire threats in Colorado

The National Weather Service has issued a rare warning for part of the Colorado Front Range as hurricane-force winds and tinder dry conditions have boosted the threat of wildfire

A Pompeii site reveals the recipe for Roman concrete. It contradicts a famous architect’s writings

A Pompeii site reveals the recipe for Roman concrete. It contradicts a famous architect’s writings

Brown University attack suspect died 2 days before his body was found, autopsy finds

An autopsy has found that the man suspected in last weekend’s attack at Brown University and the fatal shooting of a Massachusetts Institute of Technology professor days later had been dead for two days when found

Former classmates describe accused Brown shooter as ‘brilliant’ but arrogant and difficult

Former classmates describe accused Brown shooter as ‘brilliant’ but arrogant and difficult

Events leading to the killings of Brown University students and MIT professor spanned decades

Events leading to the killings of Brown University students and MIT professor spanned decades

Students make history: First aircraft built at Wright Brothers site since 1903

Students make history: First aircraft built at Wright Brothers site since 1903

US awards no-bid contract to Denmark scientists studying hepatitis B vaccine in African babies

The Trump administration has awarded a $1.6 million, no-bid contract a Danish university to study hepatitis B vaccinations on newborns in Africa

US military to stop shooting pigs and goats as a way to train medics for the battlefield

The U.S. military will end its practice of shooting pigs and goats to help prepare medics for treating wounded troops in a combat zone

Scientists used specialized equipment to dive into the ocean’s ‘twilight zone.’ They found creatures never seen before

Scientists used specialized equipment to dive into the ocean’s ‘twilight zone.’ They found creatures never seen before

Forecasters warn of ‘particularly dangerous’ fire threat in Colorado and Wyoming with 100 mph wind gusts possible

Forecasters warn of ‘particularly dangerous’ fire threat in Colorado and Wyoming with 100 mph wind gusts possible

Interstellar comet 3I/ATLAS will fly by Earth Friday. Here are the latest images

Interstellar comet 3I/ATLAS will fly by Earth Friday. Here are the latest images

The world risks forgetting one of humanity’s greatest triumphs as polio nears global eradication − 70 years after Jonas Salk developed the vaccine in a Pittsburgh lab

Polio may finally be defeated in the next 5 years. Will the world recognize what an extraordinary achievement that is?

How sewage can be used to heat and cool buildings

Wastewater flushed down the drain can be used to heat and cool homes and buildings in a sustainable way and climate experts say it's an untapped source of energy due to its stable temperature of approximately 70°F

People are getting their news from AI – and it’s altering their views

Even when information is factually accurate, how it’s presented can introduce subtle biases. As large language models increasingly bring people the news, this bias is a looming problem.

I study rat nests − here’s why rodents make great archivists

An archaeologist reveals what she learned from sifting through a 200-year-old rat nest recovered from a historic Philadelphia home.

It’s more than OK for kids to be bored − it’s good for them

Boredom is a healthy part of life. Experiencing it can help children learn to set goals and make plans.

How C-reactive protein outpaced ‘bad’ cholesterol as leading heart disease risk marker

C-reactive protein – a marker of inflammation – is as easily measured with blood work in a doctor’s office as cholesterol.

Nodding off is dangerous. Some animals have evolved extreme ways to sleep in precarious environments

Animals that navigate extreme conditions and environments have evolved to sleep in extreme ways

Warm weather and low snowpack bedevil Western ski resorts

Lack of snow is causing problems for ski resorts and other businesses in the Western U.S. that rely on wintry conditions

Forage for food—without killing your guests

Forage for food—without killing your guests

RFK Jr. wants to scrutinize the vaccine schedule – but its safety record is already decades long

Federal officials are questioning the safety of the vaccine series children receive. Here’s the story of how the childhood vaccine schedule came about.

The big wrinkle in the multitrillion-dollar AI buildout

The big wrinkle in the multitrillion-dollar AI buildout

Exclusive: HHS planning to overhaul childhood vaccine schedule to recommend fewer shots, source says

Exclusive: HHS planning to overhaul childhood vaccine schedule to recommend fewer shots, source says

India’s push for battery recycling promises jobs, clean energy and mineral security

Reusing, recycling and repurposing batteries can reduce dependence on hard to obtain critical minerals and create a $9 billion industry, according to energy analysts

Hurricane-force wind downs power lines, fans wildfires in Colorado with more on way

Work crews are mopping up but bracing for more after hurricane-force wind downed power lines and fanned wildfires along the Colorado Front Range and onto the Great Plains

Wharton professor explains how to really achieve your goals

Katy Milkman, professor at the University of Pennsylvania's Wharton School of Business, details science-backed and proven ways you can turn those New Year's resolutions into a reality this year. Milkman's book, "How to Change," offers even more tips to help you achieve your goals.

Trump signs executive order expediting marijuana reclassification after lobbying from cannabis industry

Trump signs executive order expediting marijuana reclassification after lobbying from cannabis industry

More photos from Epstein’s estate released by House Democrats as deadline to release DOJ files looms

More photos from Epstein’s estate released by House Democrats as deadline to release DOJ files looms

Trump Media to merge with nuclear fusion company that wants to power AI

The parent company of President Donald Trump’s Truth Social media platform announced Thursday it is merging with a fusion power company, an unusual pairing of the Trump name with a futuristic clean energy venture that aims to power the next wave of artificial intelligence

He spent 20 years at SpaceX. Now, he’s making history with its biggest competitor

He spent 20 years at SpaceX. Now, he’s making history with its biggest competitor

Hubble Space Telescope spies dusty debris from two cosmic collisions

NASA's Hubble Space Telescope has gotten a rare peek at the aftermath of two cosmic collisions — and helped scientists solve a decades-old mystery

Belarusian leader says Russia deployed its latest nuclear-capable Oreshnik missile to the country

Belarus’ authoritarian president says that Russia had deployed its latest nuclear-capable Oreshnik missile system to the country, a move that comes as talks to end the war in Ukraine have entered a crucial phase

Trump moves to ban transgender care for minors by targeting hospitals

Trump moves to ban transgender care for minors by targeting hospitals

Democrats will not release the ‘autopsy’ of their 2024 presidential loss

Democrats will not release the ‘autopsy’ of their 2024 presidential loss

Trump’s social media business is merging with a nuclear fusion company

Trump’s social media business is merging with a nuclear fusion company

Rest is essential during the holidays, but it may mean getting active, not crashing on the couch

Unwinding can be hard during the holidays for many reasons. Building in time to recharge through active leisure can help.

Resolve to stop punching the clock: Why you might be able to change when and how long you work

Thinking about what makes work worth doing and what you would do with your time if you weren’t spending it at work are useful questions to pose this and every year.

What are gas stove manufacturers trying to hide? Warning labels

The gas industry is opposed to labels that warn consumers of the potential harms of gas stoves.

Along the Texas Coast, a new sanctuary aims to protect the endangered and rare whooping crane

Partners at the International Crane Foundation and The Conservation Fund have secured permanent protection of more than 3,300 acres of high-priority wintering habitat for whooping cranes near Port Aransas, Texas

An uninhabited Scottish isle is home to the golden granite used in Olympic curling stones

Ailsa Craig is an uninhabited isle off the coast of southwest Scotland and the source of the super-dense granite used to make curling stones for the Winter Olympics

Does high-fat dairy prevent dementia? Not so fast, experts say

Does high-fat dairy prevent dementia? Not so fast, experts say

There’s little evidence tech is much help stopping school shootings

The $4 billion school security industry can’t back up claims for its tech. The silver lining: That’s partly because there aren’t enough shootings to study.

‘This year nearly broke me as a scientist’ – US researchers reflect on how 2025’s science cuts have changed their lives

US science lost a great deal in 2025, including tens of billions of dollars of federal funding, entire research agencies and programs, and a generation of researchers.

With wolves absent from most of eastern North America, can coyotes replace them?

Wolves and coyotes feed on similar things – but their diets aren’t identical. A researcher studied predator diets to investigate their differences.

Why it’s so hard to tell if a piece of text was written by AI – even for AI

There are several methods for detecting whether a piece of text was written by AI. They all have limitations – and probably always will.

Understanding climate change in America: Skepticism, dogmatism and personal experience

Real skeptics study the evidence and ask questions, rather than taking political dogma on faith. Experiencing disasters can open more eyes to the risks.

India's Parliament approves bill to open civil nuclear power sector to private firms

India’s Parliament has approved new legislation to open the civil nuclear power sector to private companies

Catch the Ursid meteor shower as it peaks just before Christmas

The Ursid meteor shower is bringing fiery streaks to nighttime and early morning skies

US official defends Trump’s nuclear test comments by citing mounting risks from other states

The United States has announced it will resume nuclear testing if other countries do the same

Rain creates a crimson spectacle on Iran's Hormuz Island for the first time this year

Rainfall this week on Iran's Hormuz Island has briefly transformed the coastline of the famed Red Beach into a striking natural scene

The surprising truth about AI’s impact on jobs

The surprising truth about AI’s impact on jobs

Unethical photographers have become a threat to these tiny, starlit frogs

Unethical photographers have become a threat to these tiny, starlit frogs

The Trump admin is closing a critical research center in Colorado as president spars with the state’s governor

The Trump admin is closing a critical research center in Colorado as president spars with the state’s governor

Unreliable data mask just how bad the air quality crisis is in India

India’s air-quality crisis is deepened by unreliable data

Inside Mongolia’s ‘Mars camp’: The extreme adventure that wants to turn tourists into astronauts

Inside Mongolia’s ‘Mars camp’: The extreme adventure that wants to turn tourists into astronauts

Discovery of ancient bee nests in fossils points to a never-before-seen behavior

Discovery of ancient bee nests in fossils points to a never-before-seen behavior

Shooting of MIT professor Nuno Loureiro has police searching for a suspect

Police have intensified their search for a suspect in the killing of Massachusetts Institute of Technology physics professor Nuno F

Jared Isaacman confirmed as NASA chief after monthslong tug-of-war

Jared Isaacman confirmed as NASA chief after monthslong tug-of-war

Senate confirms Jared Isaacman as NASA administrator in do-over after Musk feud

The Senate has confirmed billionaire entrepreneur Jared Isaacman to serve as NASA administrator

California threatens Tesla with 30-day suspension of sales license for deceptive self-driving claims

California regulators are threatening to suspend Tesla’s license to sell its electric cars in the state early next year unless the automaker tones down its marketing tactics for its self-driving features after a judge concluded the Elon Musk-led company has been misleading consumers about the technology’s capabilities

Trump administration moves to dissolve national climate research lab in Colorado

The Trump administration is moving to dissolve the National Center for Atmospheric Research in Colorado

Energy Department watchdog will audit Trump's cuts of nearly $8B in clean energy grants

The U.S. Department of Energy Office of Inspector General will investigate the Trump administration’s termination of $7.6 billion in grants for clean energy projects across several states that voted for former Vice President Kamala Harris in last year’s presidential election

Winds exceed 80 mph in the Inland NW, knocking down trees and power lines

Winds exceed 80 mph in the Inland NW, knocking down trees and power lines

Senate sends Trump annual defense policy bill without changes to address bipartisan concerns on aircraft safety

Senate sends Trump annual defense policy bill without changes to address bipartisan concerns on aircraft safety

China exploits US-funded research on nuclear technology, a congressional report says

A congressional report says China exploits partnerships with U.S. researchers to give its military access to nuclear technology and other innovations with economic and national security applications

Teen drug use remains low, but survey finds small rise in heroin and cocaine use

A national survey shows teen use of alcohol, nicotine and marijuana remains at record lows

Saturn's moon Titan may not have a buried ocean as long suspected, new study suggests

Saturn's giant moon Titan may not have a vast underground ocean after all

California may halt Tesla sales due to ‘false advertising’ in use of term ‘Autopilot’

California may halt Tesla sales due to ‘false advertising’ in use of term ‘Autopilot’

Rising electricity prices and an aging grid challenge the nation as data centers demand more power

Energy projects are expensive and take a long time to build. Where to build them is often also a difficult, even controversial, question.

Where the wild things thrive: Finding and protecting nature’s climate change safe havens

Protecting places that are likely to remain cool and moist as global temperatures rise can save wildlife of all kinds, but first we have to find them.

Trump’s second term is reshaping US science with unprecedented cuts and destabilizing policy changes

The Trump administration is rewriting the 80-year-old American social contract for science research.

Hacked phones and Wi-Fi surveillance have replaced Cold War spies and radio waves in the delusions of people with schizophrenia

The delusions of people with thought disorders have had consistent themes of persecution for decades. But new technology provides fresh material for the content of delusions.

The #iwasfifteen hashtag and ongoing Epstein coverage show how traffickers exploit the vulnerabilities of teens and tweens

The conversation around #iwasfifteen sheds light on the dynamics of abusive relationships and the experiences of trafficking victims.

Billionaires with $1 salaries – and other legal tax dodges the ultrawealthy use to keep their riches

The richest Americans can largely avoid paying income and other taxes. A new book explains the history.

Why the weirdest sea level changes on Earth are happening off the coast of Japan

Why the weirdest sea level changes on Earth are happening off the coast of Japan

CEOs and celebrities love Oura’s sleep-tracking ring. Its CEO has a plan to stay ahead of Apple and Google

CEOs and celebrities love Oura’s sleep-tracking ring. Its CEO has a plan to stay ahead of Apple and Google

When measles hit West Texas, school absences soared and it wasn't just sick kids who were out

When a measles outbreak hit West Texas this year, school absences surged far beyond the number of children who likely became sick

To find living donors for kidney transplants, a pilot program turns to social networks

Fernando Moreno has been waiting for a kidney transplant for about two years

School shootings dropped in 2025 - but schools are still focusing too much on safety technology instead of prevention

Prevention methods like lockdown drills do not account for many scenarios, including the likely case that a school shooter is a former or current student.

Trump expected to sign executive order reclassifying marijuana, easing restrictions on the drug

Trump expected to sign executive order reclassifying marijuana, easing restrictions on the drug

CDC adopts advisers’ recommendation against universal hepatitis B vaccines for babies

CDC adopts advisers’ recommendation against universal hepatitis B vaccines for babies

Former NIH scientist sues Trump administration, claims illegal firing over research cuts

A former leading scientist at the National Institutes of Health has sued the Trump administration, saying she was illegally fired for warning that research cuts were endangering patients and public health

Second levee fails in Washington, forcing more evacuations, as atmospheric river renews flood threat

Second levee fails in Washington, forcing more evacuations, as atmospheric river renews flood threat

A photographer finds thousands of dinosaur footprints near Italian Winter Olympic venue

A wildlife photographer has discovered one of the oldest and largest collections of dinosaur footprints in an Italian national park

From record warming to rusting rivers, 2025 Arctic Report Card shows a region transforming faster than expected

The 20th anniversary of the annual report tracks how sea ice, snow cover and many other vital signs of the Arctic have changed, and the impact that’s having on people and wildlife.

Need an escape? New tech can help you unplug without going totally off the grid.

Uniqode explores how national parks and green spaces use technology to enhance visitors' experiences of Mother Nature and all its beauty.

The 'king of poisons' is building up in rice

Grist reports that climate change is loading rice—the beloved grain that feeds more than half of the world's population—with increasing amounts of arsenic, creating a "scary" health burden.

Social media before bedtime wreaks havoc on sleep—a sleep researcher explains why screens alone aren't the main culprit

The Conversation reports on one of the most common yet underestimated factors interfering with our sleep these days—how we engage with social media before bed.

Caffeine use disorder: When your energy fix becomes unhealthy

Rula explores the addictive properties of caffeine that can lead to dependence for some people.

What your streaming vs. scrolling habits reveal about your mental health

Hers dove into how different screen time impacts our psyche and found that one simple question—do you prefer streaming TV or scrolling social media?—reveals key differences in mental wellness.

The next frontier in space is closer than you think – welcome to the world of very low Earth orbit satellites

The closer to Earth a satellite flies, the clearer a picture it can take of the surface. But low-flying satellites also have to deal with atmospheric drag.

Gazing into the mind’s eye with mice – how neuroscientists are seeing human vision more clearly

It was once believed that mice had relatively poor vision. Turns out mice are far from blind – and studying how their vision is shaped by their environment and behavior can clarify the same in people.

A, B, C or D – grades might not say all that much about what students are actually learning

Grades can magnify inequities that exist in American schools, making it harder for some students to succeed.

Merriam-Webster’s 2025 word of the year takes aim at poor AI content

Merriam-Webster’s 2025 word of the year takes aim at poor AI content

As reefs vanish, assisted coral fertilization offers hope in the Dominican Republic

In an underwater nursery just off the Dominican Republic coast, tiny corals born in a laboratory are slowly growing under the eye of conservationists

The North Pole keeps moving – here’s how that affects Santa’s holiday travel and yours

There are actually two North Poles. One has been wandering over northern Canada and north of there for years. An earth scientist explains why and what it means for holiday travel.

White Christmas hopes could be dashed by a big weather pattern change in December’s second half

White Christmas hopes could be dashed by a big weather pattern change in December’s second half

24 endangered sea turtles recovering in Florida after cold stunning off Cape Cod

Two dozen Kemp's ridley sea turtles are rehabilitating in Florida after cold waters off Cape Cod left them with frostbite and pneumonia

Gary from Zootopia 2 is a hit in China. Now young people are buying venomous pit vipers

Gary from Zootopia 2 is a hit in China. Now young people are buying venomous pit vipers

FDA sends warning letters to major retailers for selling recalled formula linked to infant botulism outbreak

FDA sends warning letters to major retailers for selling recalled formula linked to infant botulism outbreak

Sen. Cruz wants restrictions on military flights approved soon to prevent another midair collision

Republican Sen. Ted Cruz wants restrictions on military flights approved before government funding runs out at the end of next month to prevent another midair collision like the one near Washington, D.C., that killed 67 people in January

California hires ex-CDC leaders who were fired or quit under Trump

California is hiring former senior Centers for Disease Control and Prevention officials to help launch a public health initiative in response to the Trump administration's changes to health guidance

STORY REMOVED: US--Aviation Safety

The Associated Press has withdrawn its story about aviation safety

Big retailers didn't pull ByHeart baby formula fast enough after botulism recall, FDA says

The U.S. Food and Drug Administration sent warning letters to four top retail stores for failing to promptly pull contaminated infant formula tied to a dangerous outbreak from their shelves

FDA OKs libido-boosting pill for older women who have gone through menopause

U.S. health officials have expanded approval of a drug that boosts libido in women who report stress due to a low sex drive

How a niche Catholic approach to infertility treatment became a new talking point for MAHA conservatives

Mainstream medical organizations have criticized ‘restorative reproductive medicine,’ but some Catholics who follow church teachings consider it a welcome alternative.

US government launches ‘Tech Force’ to hire AI talent

US government launches ‘Tech Force’ to hire AI talent

World heading toward ‘peak glacier extinction’ with up to 4,000 set to disappear a year

World heading toward ‘peak glacier extinction’ with up to 4,000 set to disappear a year

Some dolphins appear to have orca friends. Scientists think they have figured out what’s going on

Some dolphins appear to have orca friends. Scientists think they have figured out what’s going on

New data raises questions about how much the Earth has warmed

New data raises questions about how much the Earth has warmed

Pardons are political, with modern presidents expanding their use

Trump and Biden have issued pardons at a faster clip than their predecessors. Many of their decisions appear to have been political or personal in nature.

How the NIH became the backbone of American medical research and a major driver of innovation and economic growth

The agency’s budget has grown steadily since the 1960s, fueling an industry that creates lifesaving medicines and attracts billions of dollars in investment.

How are dark matter and antimatter different?

Normal matter – which makes up everything we see and touch – isn’t the only type of matter present in the universe.

The ‘one chatbot per child’ model for AI in classrooms conflicts with what research shows: Learning is a social process

AI tutors are often held up as an ideal, but prioritizing individualized teaching can detract from the benefits of learning in social environments.

2025’s extreme weather brought intense flash flooding, but no hurricane landfalls in the US – the jet stream is a big reason why

The US had a rare year without a hurricane make landfall, but it saw too much extreme rainfall and flash flooding across the country.

Older adults may struggle to learn a new language but classes are a worthwhile exercise

It’s well established that children have an easier time learning second languages

New industry standards and tech advances make pre-owned electronics a viable holiday gift option

Seeing more refurbished electronic devices on the market? Thank tech innovation – and the government regulation that sparked it.

Science has always been marketed, from 18th-century coffeehouse demos of Newton’s ideas to today’s TikTok explainers

Science has always been part of a marketplace of ideas, where claims vie for audiences, resources and belief, and where power, persuasion and status shape which ideas are heard, trusted or forgotten.

Interstellar comet keeps its distance as it makes its closest approach to Earth

A stray comet from another star is swinging past Earth

Pakistan begins last anti-polio vaccination drive of the year after surge in new cases

Authorities say Pakistan has launched the final nationwide anti-polio vaccination campaign of the year, aiming to protect 45 million children after more than two dozen cases of the potentially paralyzing disease were reported

Toxic smog blankets New Delhi, disrupting travel and plunging air quality to hazardous levels

Dense toxic smog has blanketed New Delhi, pushing air pollution levels to their worst levels in weeks and disrupting travel

Militant groups are experimenting with AI, and the risks are expected to grow

The Islamic State group and other militant organizations are experimenting with artificial intelligence as a tool to boost recruitment and refine their operations

Merriam-Webster’s 2025 word of the year is 'slop'

Merriam-Webster’s 2025 word of the year is “slop.”

Pilot program using drones helps police respond to emergency calls

Pilot program using drones helps police respond to emergency calls

Weekend storm drops heavy snow around Northeast as Pacific Northwest braces for more rain

A weekend storm has dumped heavy snow on parts of the Northeast, causing flight delays and creating slick roads

Like many holiday traditions, lighting candles and fireplaces is best done in moderation

The warm scents of gingerbread and pine are holiday favorites, but experts warn they can affect indoor air quality

Can the world quit coal?

Nearly a third of all countries worldwide have pledged to phase out their unabated coal-burning power. But China and India are still adding coal plants – for now.

Some Native Americans draw shocked response over contract to design immigration detention centers

The Prairie Band Potawatomi Nation that was uprooted from the Great Lakes region in the 1830s is facing widespread outrage over plans to profit from another forced removal

Flu season in the US is heating up, driven by new subclade K variant

Flu season in the US is heating up, driven by new subclade K variant

More atmospheric rivers coming for flooded Washington and the West Coast

More atmospheric rivers coming for flooded Washington and the West Coast

Sea level doesn’t rise at the same rate everywhere – we mapped where Antarctica’s ice melt would have the biggest impact

Understanding what happens to Antarctica’s ice matters, because as it melts, sea levels rise, affecting lives and economies around the world.

Before megalodon, researchers say a monstrous shark ruled ancient Australian seas

Researchers have dated vertebrae from a massive prehistoric shark thought to have ruled the waves off northern Australia back to further in the Cretaceous period than was previously known

Record floods in Washington state trigger dramatic rescues and evacuations

Record floodwaters have slowly started receding in Washington state

Labor vs. social robots? Humanoids focusing on accessibility were featured at Silicon Valley summit

Labor vs. social robots? Humanoids focusing on accessibility were featured at Silicon Valley summit

Sandoval Regional Medical Center enhances surgeries with robotic technology

Sandoval Regional Medical Center enhances surgeries with robotic technology

Florida plows ahead with push to roll back certain vaccine mandates for schoolchildren

Florida officials are plowing ahead with a proposal to roll back certain vaccine mandates for the state’s schoolchildren

Winter virus season so far is not too bad, but doctors worry about suffering to come

It may feel like you are surrounded by sniffles and coughs, but flu season activity is still low in many parts of the U.S. New government data posted Friday shows that as of last week, flu activity was high in four states — Colorado, Louisiana, New Jersey and New York — and minimal or low in most others

FDA approves first new antibiotics to treat gonorrhea in decades, with hope to combat drug resistance

FDA approves first new antibiotics to treat gonorrhea in decades, with hope to combat drug resistance

Navy investigation finds Osprey safety issues were allowed to grow for years

A Navy report acknowledges the military failed to address a growing series of issues with the V-22 Osprey aircraft since it took flight almost 20 years ago

Trump administration delays decision on federal protections for monarch butterflies

The Trump administration has delayed a decision on whether to extend federal protections to monarch butterflies indefinitely

One of the best meteor showers of the year will peak this weekend

One of the best meteor showers of the year will peak this weekend

High-speed rail moves millions throughout the world every day – but in the US, high cost and low use make its future bumpy

Although some high-speed rail has been built in the northeastern US, the rest of the country has almost none.

How to get stronger without working out in the gym

How to get stronger without working out in the gym

Sleep problems and depression can be a vicious cycle, especially during pregnancy − here’s why it’s important to get help

Inadequate sleep can have negative downstream effects on everyday cognitive functioning and mental health, which can then lead to even worse sleep.

Can scientists detect life without knowing what it looks like? Research using machine learning offers a new way

A new machine learning model explores the boundary between biological and nonbiological chemistry.

Data centers need electricity fast, but utilities need years to build power plants – who should pay?

How many data centers will be built – and how much electricity they’ll need – is uncertain. Being prepared costs money, but so does being unprepared.

FDA intends to put its most serious warning on Covid vaccines, sources say

FDA intends to put its most serious warning on Covid vaccines, sources say

Study finds humans were making fire 400,000 years ago, far earlier than once thought

Archaeologists in Britain say they have found the earliest known evidence of deliberate fire-making, dating to around 400,000 years ago

SNAP benefits have been cut and disrupted – causing more kids to go without enough healthy food and harming child development

Having stable access to nutritious food sets children up for better mental and physical health into adulthood.

Trump signs executive order to block state AI regulations

President Donald Trump has signed an executive order to block states from regulating artificial intelligence

Trump signs executive order blocking states from enforcing their own regulations around AI

Trump signs executive order blocking states from enforcing their own regulations around AI

Senators seek to change bill that allows military to operate just like before the DC plane crash

Senators from both parties are pushing to change a defense bill after crash investigators and victims' families warned it could undo key safety reforms

3 cold case killings of women in Toronto are linked to man who died in 2019

A man who died in 2019 has been identified as the perpetrator of three cold case homicides in Toronto, and investigators believe there could be more victims

Songbirds swap colorful plumage genes across species lines among their evolutionary neighbors

Interbreeding across species lines is one way helpful genes can spread into a bird population.

Covid-19 vaccination substantially lowered risks for children last season, CDC report says

Covid-19 vaccination substantially lowered risks for children last season, CDC report says

Hundreds are quarantined in South Carolina as measles spreads in 2 US outbreaks

Measles outbreaks in South Carolina and on the Arizona-Utah border are growing

Senators clash over Trump's National Guard deployments as military leaders face questioning

Members of the Senate Armed Services Committee are clashing over President Donald Trump’s use of the National Guard in American cities

FDA proposes adding sunscreen ingredient commonly used in other parts of the world to list of permitted products

FDA proposes adding sunscreen ingredient commonly used in other parts of the world to list of permitted products

Researchers uncover clues to mysterious origin of famous Hjortspring boat

Researchers uncover clues to mysterious origin of famous Hjortspring boat

Time picked a rough day to announce its ‘Person of the Year’

Time picked a rough day to announce its ‘Person of the Year’

How one Florida program reduced preterm births – and how it could serve as a model for other communities

Central Hillsborough Healthy Start offers a model of community care that helps to prevent premature births.

‘Are you married?’ Why doctors ask invasive questions during treatment

Answering personal questions at the doctor’s office can help researchers recognize health problems and find effective interventions.

Open AI, Microsoft face lawsuit over ChatGPT's alleged role in Connecticut murder-suicide

The heirs of an 83-year-old Connecticut woman are suing ChatGPT maker OpenAI and its business partner Microsoft for wrongful death

Cervical cancer screening just got easier. A doctor explains why this change matters

Cervical cancer screening just got easier. A doctor explains why this change matters

Polytechnic universities focus on practical, career-oriented skills, offering an alternative to traditional universities

Polytechnic universities try to incorporate skills-based learning into education.

The Ivies can weather the Trump administration’s research cuts – it’s the nation’s public universities that have the most to lose

While headlines focus on Harvard and Columbia, state universities train far more STEM students, power the nation’s research engine and have fewer resources to weather sweeping cuts.

Even with Trump’s support, coal power remains expensive – and dangerous

The Trump administration has made several efforts to support the coal industry, but even if coal were free, the economics aren’t in its favor.

AI-generated political videos are more about memes and money than persuading and deceiving

Don’t discount the threat of AI political videos fooling people, but for now, they’re mostly about bolstering group identity and cashing in on viral content.

AI’s errors may be impossible to eliminate – what that means for its use in health care

Many health symptoms can be caused by multiple illnesses – if AI can’t tell the difference between them, it won’t be able to operate accurately without human oversight.

A day out in the Death Strip: How a symbol of communist paranoia became a wild paradise

A day out in the Death Strip: How a symbol of communist paranoia became a wild paradise

Hiker mired in quicksand in Utah's Arches National Park is rescued unharmed

Quicksand is a corny peril in old movies, but getting stuck in it really did happen to one hiker in Utah

EPA websites now downplay link between humans and climate change

EPA websites now downplay link between humans and climate change

‘Trump Gold Card’ launches, offering expedited immigration pathway with a $1 million fee

‘Trump Gold Card’ launches, offering expedited immigration pathway with a $1 million fee

Botulism outbreak sickens more than 50 babies and expands to all ByHeart products

Federal health officials have expanded an outbreak of infant botulism tied to ByHeart baby formula to include any illnesses reported since the company began production in 2022

Blend of unusual weather conditions brings trillions of gallons in persistent rain to the Northwest

A powerful atmospheric river has drenched Washington state with nearly 5 trillion gallons of rain over the past week

Ocean warmed by climate change fed intense rainfall and deadly floods in Asia, study finds

Ocean temperatures warmed by human-caused climate change fed the intense rainfall that triggered deadly floods and landslides across Asia in recent weeks, according to an analysis released Wednesday

US suicide rate fell in 2024 after hovering at high level

The U.S. suicide rate has fallen after years of hovering at some of the highest levels ever reported, according to preliminary data from the Centers for Disease Control and Prevention

US facing second measles surge this year as outbreak accelerates in South Carolina

US facing second measles surge this year as outbreak accelerates in South Carolina

Trump administration taps election fraud crusader to help lead FEMA

Trump administration taps election fraud crusader to help lead FEMA

NASA loses contact with its Maven spacecraft orbiting Mars for the past decade

NASA has lost contact with a spacecraft that's been orbiting Mars for more than a decade

San Francisco woman gives birth in a Waymo self-driving taxi

Waymo's self-driving taxis have been in the spotlight for both negative and positive reasons

Elon Musk reportedly plans massive IPO for SpaceX. Here’s what that means

Elon Musk reportedly plans massive IPO for SpaceX. Here’s what that means

First rain of autumn falls in Iran's capital, but the drought-ravaged nation needs far more

Rain has finally fallen in Iran's capital after months of drought

Archaeologists find earliest known fire made by humans

Archaeologists find earliest known fire made by humans

At least 197 children were fathered by sperm donor with cancer-causing gene. Some have already died

At least 197 children were fathered by sperm donor with cancer-causing gene. Some have already died

Clothes-folding robot joins San Francisco laundry business's workforce

Clothes-folding robot joins San Francisco laundry business's workforce

From early cars to generative AI, new technologies create demand for specialized materials

The mass adoption of new technologies drives demand for rare and complex materials used in their manufacture.

Exposure to neighborhood violence leads some Denver teens to use tobacco and alcohol earlier, new study shows

Girls are at an even greater risk of early substance use than boys.

From FIFA to the LA Clippers, carbon offset scandals are exposing the gap between sports teams’ green promises and reality

There are better ways for teams to cut their climate impact.

2026’s abortion battles will be fought more in courthouses and FDA offices than at the voting booth

Judges and federal regulators will make significant decisions over Americans’ reproductive rights.

CDC vaccine advisers’ new focus on hepatitis B tests in pregnancy is not enough, some doctors warn

CDC vaccine advisers’ new focus on hepatitis B tests in pregnancy is not enough, some doctors warn

Faith leaders embrace sound baths to connect with spiritual seekers

Sound baths are meditative experiences where participants lie down and are immersed in sound waves from instruments like gongs, singing bowls and chimes

Underwater ‘storms’ are eating away at the Doomsday Glacier. It could have big impacts on sea level rise

Underwater ‘storms’ are eating away at the Doomsday Glacier. It could have big impacts on sea level rise

US Navy says it recovered two aircraft that crashed into South China Sea

US Navy says it recovered two aircraft that crashed into South China Sea

South Korea to require advertisers to label AI-generated ads

South Korea will require advertisers to label their ads made with artificial intelligence technologies from next year as it seeks to curb a surge of deceptive promotions featuring fabricated experts or deep-faked celebrities endorsing food or pharmaceutical products on social media

Southeast Asia embraces offshore wind power, as Trump bashes renewable energy

Southeast Asia is embracing the embattled offshore wind industry as it reels from U.S. President Donald Trump’s rejection of renewable energy

After claiming that Covid shots killed children, FDA says it is also looking at other age groups

After claiming that Covid shots killed children, FDA says it is also looking at other age groups

The Latest: Trump speaks on Americans’ economic worries and blames Democrats at Pennsylvania rally

President Donald Trump road-tested his claims that he’s tackling Americans’ affordability woes at a Tuesday rally in Mount Pocono, Pennsylvania

Prosecutors focus on DNA and blood evidence found in dumpsters at Brian Walshe’s murder trial

Prosecutors focus on DNA and blood evidence found in dumpsters at Brian Walshe’s murder trial

Just how monogamous are humans? Scientists break down how we compare with other animals

Just how monogamous are humans? Scientists break down how we compare with other animals

Storms bring heavy rain to the Pacific Northwest, snow and freezing rain to the Upper Midwest

The first of a series of powerful storms is dumping heavy rain and swelling rivers in the Pacific Northwest, closing roads and prompting high water rescues

A healthy man suffers a stroke and permanent damage after consuming numerous energy drinks

A healthy man suffers a stroke and permanent damage after consuming numerous energy drinks

What are parents to do as doctors clash with Trump administration over vaccines?

The nation’s leading doctors groups are in a standoff with federal health officials over vaccines

FDA opens safety review of injectable RSV drugs approved for babies and toddlers

Federal health officials are reviewing the safety of two injectable drugs used to protect babies and toddlers from the RSV virus

EPA eliminates mention of fossil fuels in website on warming's causes. Scientists call it misleading

The Environmental Protection Agency has removed references to fossil fuels from its online page about climate change causes

Nearly a third of American teens interact with AI chatbots daily, study finds

Nearly a third of American teens interact with AI chatbots daily, study finds

How a rare drug made from scientists' blood saves babies from botulism

An infant botulism outbreak has sickened at least 39 babies across the U.S. and underscored the crucial role of a medication that treats the rare disease

OpenAI names Slack CEO Dresser as first chief of revenue as ChatGPT maker aims to make a profit

OpenAI has appointed Slack CEO Denise Dresser as its first chief of revenue

Voyager 1 will reach one light-day from Earth in 2026. Here’s what that means

Voyager 1 will reach one light-day from Earth in 2026. Here’s what that means

Powerful 7.6 magnitude earthquake strikes near Japan

A powerful magnitude-7.6 earthquake struck off Japan’s northeastern coast on Monday, triggering evacuation orders and a tsunami warning for parts of the coastline. CNN's Hanako Montgomery reports.

Testing points to likely cause after 70+ vultures found dead on Ohio school grounds

Testing points to likely cause after 70+ vultures found dead on Ohio school grounds

UK sanctions Russian and Chinese firms suspected of being 'malign actors' in information warfare

Britain has announced sanctions against several Russian media and ideas organizations

Trump admin is ‘trying to put out a fire they started’ at Weather Service as a cold, snowy winter looms

Trump admin is ‘trying to put out a fire they started’ at Weather Service as a cold, snowy winter looms

Parkinson’s disease is on the rise. 5 expert tips to reduce your risk of developing it

Parkinson’s disease is on the rise. 5 expert tips to reduce your risk of developing it

8 critically endangered African penguin chicks born at Maryland Zoo

8 critically endangered African penguin chicks born at Maryland Zoo

Newly discovered link between traumatic brain injury in children and epigenetic changes could help personalize treatment for recovering kids

Some children recover better after traumatic brain injury than others, despite appearing similarly to doctors. Looking at the genetic and cellular level, however, reveal key differences.

US oil industry doesn’t see profit in Trump’s ‘pro-petroleum’ moves

Industry leaders have objected to reversals of long-standing policies, and market forces are moving against the Trump administration’s hopes.

Lower-cost space missions like NASA’s ESCAPADE are starting to deliver exciting science – but at a price in risk and trade‑offs

What’s better – many small space missions, or a few large, sweeping ones? Space scientists are asking this question as they face budget uncertainties.

How to watch one of the year's best meteor showers, the Geminids

It's time for the Geminid meteor shower, one of the strongest of the year

UN says world must jointly tackle issues of climate change, pollution, biodiversity and land loss

The most comprehensive global environment assessment ever undertaken calls for a new approach to jointly tackle the most pressing environmental issues including climate change and biodiversity loss that threaten over 1 million plant and animal species with extinction

CDC’s annual abortion report delayed amid agency turmoil

CDC’s annual abortion report delayed amid agency turmoil

Japan assesses damage from 7.5 magnitude quake that injured 33

Japan is assessing damage and cautioning people of potential aftershocks after a late-night 7.5 magnitude earthquake caused injuries, light damage and a tsunami in Pacific coastal communities

Japan rattled by 7.5-magnitude earthquake, authorities warn of aftershocks

Japan rattled by 7.5-magnitude earthquake, authorities warn of aftershocks

Federal judge throws out Trump order blocking development of wind energy

A federal judge has struck down President Donald Trump’s executive order blocking wind energy projects, saying the effort to halt virtually all leasing of wind farms on federal lands and waters was “arbitrary and capricious” and violates U.S. law

Trump approves sale of more advanced Nvidia computer chips used in AI to China

President Donald Trump says he will allow Nvidia to sell its H200 computer chip used in the development of artificial intelligence to “approved customers” in China

Magnitude 7.5 quake in northern Japan injures 23 people and triggers a 2-foot tsunami

A powerful 7.5 magnitude earthquake has struck off northern Japan, injuring 23 people and triggering a tsunami

How to fall asleep anywhere, from airplanes to your office nap room

Sleep coach Nick Littlehales developed techniques to help professional climbers sleep while hanging off the side of a mountain. He explains how we can use similar methods to train ourselves to nap practically anywhere.

New images show an interstellar comet that will soon make its closest approach to Earth

New images show an interstellar comet that will soon make its closest approach to Earth

PFAS in pregnant women’s drinking water puts their babies at higher risk, study finds

An innovative study mapped preterm births, low birth weights and infant mortality to municipal water wells downstream from PFAS-contaminated sites. The results show the high cost of PFAS harm.

I tried Google’s prototype smart glasses and it almost made me forget about my phone

I tried Google’s prototype smart glasses and it almost made me forget about my phone

$1.9 billion pledged in fight against polio. But huge gap remains after cuts from donor countries.

$1.9 billion pledged in fight against polio. But huge gap remains after cuts from donor countries.

You might not need 8 hours of rest. Here’s how to find your perfect sleep time

You might not need 8 hours of rest. Here’s how to find your perfect sleep time

Health insurance premiums rose nearly 3x the rate of worker earnings over the past 25 years

While hospital CEO salaries and health insurance premiums have increased, health care quality has not.

Mystery foot fossil may shake up human family tree

Mystery foot fossil may shake up human family tree

Trump says he’ll sign executive order blocking state AI regulations, despite safety fears

Trump says he’ll sign executive order blocking state AI regulations, despite safety fears

Putting pig organs in people is OK in the US, but growing human organs in pigs is not – why is that?

How many human cells does a pig need before it’s considered too human?

How keeping down borrowing costs for mortgages and other loans is built into the Fed’s ‘dual mandate’

Recent news reports highlighted how the Fed technically has a third mandate – moderate long-term interest rates. An economist explains how the objective is already baked into the other two.

Why can’t I wiggle my toes one at a time, like my fingers?

What muscles feet have, how your brain controls them, and how humans evolved all play a part in why people can’t easily move individual toes.

IBM buys data streaming platform Confluent in $11 billion deal

IBM has announced it's acquiring data streaming platform Confluent in an $11 billion deal

What does it mean to be a new national park? Ocmulgee Mounds in Georgia may soon find out

Ocmulgee Mounds may soon be redesignated by Congress as America’s 64th national park. But what does this actually mean, and why does it matter?

How should we deal with space junk? Space recycling, of course

How should we deal with space junk? Space recycling, of course

Orphaned bear cubs released into wilderness by Colorado Parks and Wildlife

Orphaned bear cubs released into wilderness by Colorado Parks and Wildlife

Family raises more than $500k for research for 6-year-old daughter's terminal disease

Family raises more than $500k for research for 6-year-old daughter's terminal disease

Researchers at UW-Platteville find way to convert spoiled milk into 3D printing plastic

Researchers at UW-Platteville find way to convert spoiled milk into 3D printing plastic

Insurance coverage of hepatitis B vaccine won’t change, industry and officials say

Insurance coverage of hepatitis B vaccine won’t change, industry and officials say

Nordic people know how to beat the winter blues. Here's how to find light in the darkest months

The Nordic countries are no strangers to the long, dark winter

Magnitude-7.0 earthquake hits in remote wilderness along Alaska-Canada border

A powerful, magnitude-7.0 earthquake has struck in a remote area near the border between Alaska and the Canadian territory of Yukon on Saturday

Chicago doctor dedicated to changing lives of kids with rare neurological diseases

Chicago doctor dedicated to changing lives of kids with rare neurological diseases

California officials warn against foraging wild mushrooms after deadly poisoning outbreak

California officials are warning foragers about a deadly outbreak linked to wild mushrooms

Chernobyl protective shield can no longer confine radiation after drone strike, UN nuclear watchdog says

Chernobyl protective shield can no longer confine radiation after drone strike, UN nuclear watchdog says

Sleep banking helps you get some rest in advance

Sleep banking helps you get some rest in advance

What the heck is going on at Apple?

What the heck is going on at Apple?

FDA in turmoil after exit of veteran cancer researcher

FDA in turmoil after exit of veteran cancer researcher

US vaccine advisers say not all babies need a hepatitis B shot at birth

A federal vaccine advisory committee has voted to end a longstanding recommendation that all U.S. babies get the hepatitis B vaccine on the day they’re born

How a cocktail of rogue storms and climate chaos unleashed deadly flooding across Asia

How a cocktail of rogue storms and climate chaos unleashed deadly flooding across Asia

Even modest strength training can counter age-related decline

Even modest strength training can counter age-related decline

French first lady Brigitte Macron visits an old friend in China: A giant panda called Yuan Meng

French first lady Brigitte Macron has reunited with a giant panda born in France during a visit to China with President Emmanuel Macron

FACT FOCUS: Trump said weaker gas mileage rules will mean cheaper cars. Experts say don't bet on it

President Donald Trump this week announced plans to weaken strict gas mileage requirements for automakers set under former President Joe Biden

Vaccine committee votes to scrap universal hepatitis B shots for newborns despite outcry from children’s health experts

The decision undoes a highly effective 34-year prevention strategy that has nearly eliminated early childhood hepatitis B infections in the U.S.

2025’s words of the year reflect a year of digital disillusionment

From AI slop to rage bait, to the cryptic ‘6-7,’ this year’s slate captures a growing sense that online life is flooded with fakery, frustration and meaninglessness.

Far-right extremists have been organizing online since before the internet – and AI is their next frontier

Neo-Nazis and other far-right extremists were early adopters of bulletin board systems, pioneering online recruiting and radicalization techniques long before the social media revolution.

Girls and boys solve math problems differently – with similar short-term results but different long-term outcomes

The reasons are not yet fully understood, but researchers consider societal influences that encourage greater compliance among girls as a potential cause.

Buying a gift for a loved one with cancer? Here’s why you should skip the fuzzy socks and give them meals or help with laundry instead

Gifts that make a true connection acknowledge the ugly parts of illness and provide relief from daily burdens.

Babies as young as 7 months now have access to ‘transformative’ cochlear implants

Babies as young as 7 months now have access to ‘transformative’ cochlear implants

At 16 he learned he had hepatitis B. Now, a proposal to delay vaccination worries him

John Ellis was born two years before the hepatitis B birth dose became routine. Now, at 35, he’s urging caution as advisers selected by Robert F. Kennedy Jr. consider delaying the shot that virtually eliminated the virus in US children.

CDC advisers delay crucial vote on hepatitis B vaccination in tense meeting

CDC advisers delay crucial vote on hepatitis B vaccination in tense meeting

Scientists document over 16,000 footprints in the world’s most extensive dinosaur tracksite

Scientists document over 16,000 footprints in the world’s most extensive dinosaur tracksite

Faulty glucose monitors linked to 7 deaths and more than 700 injuries, FDA warns

The U.S. Food and Drug Administration warned people to stop using certain types of glucose monitor sensors that were linked to seven deaths

A brown pelican 'feeding frenzy' is an encouraging sign for the often-struggling large seabirds

On a jagged coastline in Central California, brown pelicans take flight to feed on a vast school of fish just offshore

University of Utah team discovers rare computer relic

University of Utah team discovers rare computer relic

What to know about hepatitis B infection and vaccination

What to know about hepatitis B infection and vaccination

Kennedy's vaccine advisory committee delays vote on hepatitis B shots for newborns

A federal vaccine advisory committee voted to delay a vote on whether newborns should still get the hepatitis B vaccine on the day they’re born

Volcanic eruption led to the Black Death, new research suggests

Volcanic eruption led to the Black Death, new research suggests

Fiber is something most people could use more of. But experts advise caution with 'fibermaxxing'

U.S. consumers who have had their fill of protein-enhanced cereal and ice cream are about to meet the next big food fad

Kennedy’s handpicked CDC advisers could change childhood vaccine schedule

CDC advisers handpicked by HHS Secretary RFK Jr. may vote on major changes to the US childhood vaccination schedule this week. CNN's Meg Tirrell explains why Kennedy's vaccine moves have alarmed experts.

How to cut your chances of getting sick from respiratory viruses this winter

How to cut your chances of getting sick from respiratory viruses this winter

Most normal matter in the universe isn’t found in planets, stars or galaxies – an astronomer explains where it’s distributed

Most of the universe is made up of dark matter and dark energy. The majority of everything else is dispersed throughout space as tiny particles.

People who talk with their hands seem more clear and persuasive – new research

Your hands aren’t just accessories to your words. They’re one of the most powerful tools you have to make your ideas resonate.

Measuring Colorado’s mountains one hike at a time

To most accurately measure mountain peaks, Eric Gilbertson lugs equipment all the way to the top.

Everything everywhere all at once: How Zohran Mamdani campaigned both online and with a ground game

How much did Zohran Mamdani’s old-fashioned ground game contribute to his victory in the New York mayor’s race?

Down-ranking polarizing content lowers emotional temperature on social media – new research

A new tool lets researchers get a handle on how social media algorithms affect emotions and polarization.

Fact check: The five wildest conspiracy theories from Trump’s late-night posting spree

Fact check: The five wildest conspiracy theories from Trump’s late-night posting spree

Millions wake up to extreme cold that’s breaking records as it spreads east

Millions wake up to extreme cold that’s breaking records as it spreads east

People worldwide don’t know enough about menopause. Here’s why that’s dangerous

People worldwide don’t know enough about menopause. Here’s why that’s dangerous

How a sperm bank for cheetahs might one day save the fastest land animal

American zoologist Laurie Marker has been collecting and storing specimens in a cheetah sperm bank in Namibia for 35 years, hoping conservationists never have to use them

US Institute of Peace renamed for Trump after his administration gutted it earlier this year

US Institute of Peace renamed for Trump after his administration gutted it earlier this year

What to know about Malaysia Airlines Flight 370 as the search resumes

The disappearance of Malaysia Airlines Flight 370 remains a mystery more than a decade later

Nvidia CEO Jensen Huang visits Republicans as debate over intensifying AI race rages

Nvidia CEO Jensen Huang is making the rounds in Washington

Decades-old palm trees in Rio de Janeiro flower for the first — and only — time

Talipot palms in a Rio de Janeiro park are flowering for the first and only time in their lives

FDA appoints Tracy Hoeg as acting director of drug evaluation center

The U.S.

OpenAI agrees to acquire AI startup Neptune to boost model training capabilities

OpenAI has agreed to acquire Neptune, a startup that provides tools that help companies track their AI model training, the ChatGPT maker said on Wednesday.

Wikipedia seeks more AI licensing deals similar to Google tie-up, co-founder Wales says

Wikipedia is working with Big Tech on deals similar to its arrangement with Google, the online encyclopedia's co-founder, Jimmy Wales, said on Wednesday, in a bid to help the firm

Twelve former US FDA commissioners express deep concern about agency's vaccine change

Twelve former U.S.

A dozen former FDA leaders lambaste claims by the agency's current vaccine chief

A dozen prior leaders of the U.S. Food and Drug Administration have issued a scathing denunciation of an FDA memo to staff that made sweeping claims casting doubt on vaccine safety

New FDA-approved glasses can slow nearsightedness in kids

A new type of lens approved by the FDA promises to slow nearsightedness in children

US FDA removes longtime director of over-the-counter drugs office

The U.S. Food and Drug Administration is moving Theresa Michele, longtime director of the office of non-prescription drugs, to a new role, a federal official said on Wednesday.

Former FDA, CDC leaders warn that US vaccine policy is under threat

Former FDA, CDC leaders warn that US vaccine policy is under threat

A single shot of HPV vaccine may be enough to fight cervical cancer, study finds

A new study suggests a single HPV vaccination appears just as effective as two doses at preventing the viral infection that causes cervical cancer

FDA claims on COVID-19 vaccine safety are unsupported by reliable data – and could severely hinder vaccine access

The agency’s plan to change the well-established process for safety testing vaccines is not realistic.

Brazil Amazonian state postpones cattle tracking key to preventing deforestation

Brazil's state of Para has delayed the deadline for the introduction of tracking devices in its cattle herds, a blow to environmental efforts to introduce a

Nvidia servers speed up AI models from China's Moonshoot AI and others tenfold

Nvidia on Wednesday published new data showing that its latest artificial intelligence server can improve the performance of new models - including

Aeva shares soar after deal with European automaker 

Shares of Aeva Technologies, a Silicon Valley-based maker of lidar units that help autonomous vehicles sense their surroundings, rose more than 18%

Trump's NASA pick stresses moon race urgency, pressed on Musk ties in Senate hearing

Billionaire private astronaut Jared Isaacman, President Donald Trump's nominee to lead NASA, on Wednesday touted his plans to put

Billionaire spacewalker is back before the Senate seeking NASA's top job

Billionaire spacewalker Jared Isaacman is back before the Senate after being yanked and then renominated by President Donald Trump for NASA's top job

Exclusive drone footage shows devastated Ukrainian town almost encircled by Russian forces

Exclusive drone footage obtained by The Associated Press shows a devastated Ukrainian town nearly encircled by Russian forces near the city that Moscow this week claimed to now control

Residents react after semi carrying 34,000 pounds of hydrochloric acid overturns

Residents react after semi carrying 34,000 pounds of hydrochloric acid overturns

December’s full moon is the last supermoon of the year. Here’s what to know

December’s full moon is the last supermoon of the year. Here’s what to know

Lockheed Martin opens new hypersonic weapons facility

Lockheed Martin said on Wednesday it has opened a hypersonics system integration lab at its Huntsville campus as it pushes to develop next-generation weapons.

Microsoft denies report of lowering targets for AI software sales growth

Microsoft on Wednesday denied a report from The Information that multiple divisions at the company lowered sales growth targets for certain artificial intelligence products after

Trump’s NASA pick faces questions on leaked ‘Project Athena’ plan in rare second confirmation hearing

Trump’s NASA pick faces questions on leaked ‘Project Athena’ plan in rare second confirmation hearing

Bald eagle thought to be shot was actually injured in eagle fight, vets believe

Bald eagle thought to be shot was actually injured in eagle fight, vets believe

OpenAI awards $40.5M to a wide range of nonprofits under new foundation structure

OpenAI has awarded $40.5 million to more than 200 nonprofits in the first round of grants it has made since it rebranded its nonprofit as the OpenAI Foundation in October

AI companies' safety practices fail to meet global standards, study shows

The safety practices of major artificial intelligence companies, such as Anthropic, OpenAI, xAI and Meta, are "far short of emerging global standards," according to a new edition of

Achilles tendon injuries are on the rise. Experts explain the reasons why

Achilles tendon injuries are on the rise. Experts explain the reasons why

Climate change will make you poorer, according to a new report

Climate change will make you poorer, according to a new report

What are small modular reactors, a new type of nuclear power plant sought to feed AI’s energy demand?

Rising electricity demand has researchers exploring a wide range of methods to generate more power, including a type of nuclear reactor that’s smaller than traditional nuclear plants.

Doping at your doorstep: The next Olympic drug crisis could be coming through the mail

A new wave of peptides, often banned by the World Anti-Doping Agency, is easily available online, raising concerns about potential Olympic doping scandals

Kennedy’s handpicked CDC advisers to weigh major change to childhood vaccine schedule

Kennedy’s handpicked CDC advisers to weigh major change to childhood vaccine schedule

Researchers slightly lower study's estimate of drop in global income due to climate change

Researchers who examined climate change’s potential effect on the global economy say data errors led them to slightly overstate an expected drop in income over the next 25 years

Google’s proposed data center in orbit will face issues with space debris in an already crowded orbit

Google’s Project Suncatcher would need sophisticated collision avoidance capabilities to navigate a junk-filled landscape.

Yes, the government can track your location – but usually not by spying on you directly

A privacy researcher breaks down how your phone reveals your location, how that data is collected and sold, and how the government gets ahold of it – by simply buying it.

A bridge too far? Sicily project tests limits of Italy's ambitions

Minutes after Italy's powerful Court of Auditors rejected plans to build a bridge from the mainland to the island of Sicily, Prime Minister Giorgia Meloni

Her murder went unsolved for decades. DNA from paper bags now points to one of Colorado’s ‘most prolific serial killers’

Her murder went unsolved for decades. DNA from paper bags now points to one of Colorado’s ‘most prolific serial killers’

How Trump is intensifying his crackdown on every form of immigration to the US

How Trump is intensifying his crackdown on every form of immigration to the US

The best hurricane forecasts of 2025 came from an AI model

The best hurricane forecasts of 2025 came from an AI model

Taiwan charges Tokyo Electron's Taiwan unit in TSMC trade secrets case

Taiwan prosecutors said on Tuesday they had charged Tokyo Electron's Taiwan unit with violating the National Security Act and the Trade Secrets Act, after a

Chinese reusable booster explodes during first orbital test, in failed bid to catch SpaceX

Chinese reusable booster explodes during first orbital test, in failed bid to catch SpaceX

Deadly Asian floods are no fluke. They’re a climate warning, scientists say

Southeast Asia has been hit by unusually severe floods this year, with late storms killing more than 1,400 people and leaving hundreds missing across Indonesia, Sri Lanka, and Thailand

US stillbirth rate improved last year, but progress is slow

US stillbirth rate improved last year, but progress is slow

Hunt for missing flight MH370 to resume this month, Malaysia says

The search for missing Malaysia Airlines Flight MH370 will resume on December 30, Malaysia's transport ministry said on Wednesday, more than a decade

7 deaths, more than 700 serious injuries linked with diabetes glucose monitor errors

7 deaths, more than 700 serious injuries linked with diabetes glucose monitor errors

Vultr to invest $1 billion in Ohio AI cluster using AMD chips

Cloud infrastructure company Vultr said on Tuesday it would invest more than $1 billion to launch a new artificial intelligence cluster powered by Advanced Micro Devices' processors

No matter how he ate or exercised, he never felt muscular enough. Then he hit rock bottom

No matter how he ate or exercised, he never felt muscular enough. Then he hit rock bottom

Clarification: Chile-Night Sky Under Threat story

In a story published Dec. 2, 2025, The Associated Press reported a statement from AES Corp. on its planned industrial project that has vexed astronomers defending Chile’s dark skies

Once-in-a-lifetime bloom: rare palms in Rio de Janeiro flower before dying

A golden cascade of Talipot tree blossoms has captivated Rio de Janeiro as spring draws to a close, marking the first and last bloom of these palm

The AI frenzy is driving a new global supply chain crisis

By Hyunjoo Jin, Fanny Potkin, Wen-Yee Lee, Anton Bridge and Max A.

San Francisco sues nation's top food manufacturers over ultraprocessed foods

San Francisco has filed a lawsuit against major food manufacturers like Coca-Cola and Nestle, claiming ultraprocessed foods are causing a public health crisis

Deep-sea search for Malaysia Airlines Flight 370 to resume Dec. 30

Malaysia's transport ministry says the deep-sea hunt for Malaysia Airlines Flight 370 will resume on Dec. 30

Winter storm warnings stretch across the northern US, bringing snow, cold and risky conditions

Travelers face challenging weather for the rest of the Thanksgiving holiday weekend

How a 1960 plane crash in Boston Harbor launched 'feather detective,' reshaped aviation safety

How a 1960 plane crash in Boston Harbor launched 'feather detective,' reshaped aviation safety

Trinidad's leader backtracks and says US Marines are in the country working on airport radar

Trinidad and Tobago's prime minister is backtracking comments where she asserted that no U.S. Marines were currently in the twin-island nation

Airbus issues major A320 recall, threatening global flight disruption

Europe's Airbus said on Friday it was ordering immediate repairs to 6,000 of its widely used A320 family of jets in

State officials say AI system didn't discriminate based on color when mistaking students' chip bag for gun

State officials say AI system didn't discriminate based on color when mistaking students' chip bag for gun

Airlines race to fix Airbus planes after warning solar radiation could cause pilots to lose control

Airlines race to fix Airbus planes after warning solar radiation could cause pilots to lose control

Waco friends' kidney donation journey shows power of second chances

Waco friends' kidney donation journey shows power of second chances

Airlines adopt software fix for Airbus A320 after plane has sudden altitude drop

Airlines around the world canceled and delayed flights heading into the weekend to fix software on a widely used commercial plane after an analysis found computer code may have contributed to a sudden drop in the altitude of a JetBlue aircraft last month

Trump administration agrees to restore $790 million to Northwestern University

The Trump administration has reached agreement to restore nearly $800 million in federal funds it withheld from Northwestern University and to close government

US FDA memo links 10 child deaths to COVID vaccines

COVID-19 vaccinations probably contributed to the deaths of at least 10 children who died of heart inflammation, U.S.

Winter storms bring snow, freezing rain and cold as Thanksgiving travelers journey home

A major snowstorm in the Midwest and Great Lakes is affecting Thanksgiving travelers

Micron to invest $9.6 billion in Japan to build AI memory chip plant, Nikkei reports

Micron Technology will invest 1.5 trillion yen ($9.6 billion) to build a new plant in Hiroshima in western Japan to produce advanced high-bandwidth memory (HBM) chips, the Nikkei

Ukrainian drone pilots look to AI for battlefield edge

Ukrainian drone pilot Mex recalled attacking a recent high-value target - and how the 20-kilometre strike on what appeared to be a Russian tank would have

‘An oil spill in solid form’: Bio-bead disaster devastates beloved English coast

‘An oil spill in solid form’: Bio-bead disaster devastates beloved English coast

FDA commissioner says data showed 10 child deaths due to COVID shots

The U.S. Food and Drug Administration Commissioner Marty Makary said on Saturday that data showed 10 children had died because of COVID-19 vaccination shots.

The ‘key windows’ when exercise may matter most for brain health

The ‘key windows’ when exercise may matter most for brain health

North Korea's Kim stresses Air Force's nuclear war deterrence on its 80th anniversary

North Korean leader Kim Jong Un highlighted the Air Force's role in exercising nuclear war deterrence as he celebrated the Air Force's 80th anniversary along

FDA official plans to change vaccine approval process, claiming that Covid-19 shots caused child deaths

FDA official plans to change vaccine approval process, claiming that Covid-19 shots caused child deaths

More than 1,100 killed as deadly storms cause flooding and landslides across Asia

More than 1,100 killed as deadly storms cause flooding and landslides across Asia

Why doing good also makes us feel good, during the holidays and beyond

The holiday season is a popular time for volunteering, but experts say giving back is beneficial year-round

Doctor says Trump had preventative screening MRI on heart, abdomen with 'perfectly normal' results

Donald Trump’s doctor says the president had MRI imaging on his heart and abdomen in October as part of a preventative screening for men his age

Airbus says most of its recalled 6,000 A320 jets now modified

Airbus fleets were returning towards normal operations on Monday after the European planemaker pushed through abrupt

Australia expands grain-fed beef exports as US production falters

Six thousand Black Angus cattle chew on rolled barley, silage, cottonseed and molasses, fattening up in three rows of shaded pens under the hot

Bomb cyclone to bring first widespread snow to parts of Northeast after tracking through already hard-hit Midwest

Bomb cyclone to bring first widespread snow to parts of Northeast after tracking through already hard-hit Midwest

ByteDance rolls out AI voice assistant for Chinese smartphones

Chinese tech giant ByteDance said on Monday it is launching an artificial intelligence voice control tool that will debut on a smartphone made by

Amazon and Google launch multicloud service for faster connectivity

Amazon and Google introduced a jointly developed multicloud networking service on Sunday to meet growing demand for reliable connectivity the companies said in a statement, at a

AI-powered children’s toys are here, but are they safe?

AI-powered children’s toys are here, but are they safe?

Taps may run dry in this country, where the water crisis is so severe it can be seen from space

Taps may run dry in this country, where the water crisis is so severe it can be seen from space

Nvidia takes $2 billion stake in Synopsys as AI deal spree accelerates

Nvidia has invested $2 billion in chip design software maker Synopsys as part of an expanded multi-year tie-up to jointly develop new tools for

Eli Lilly cuts Zepbound price to widen access for obesity drug

Eli Lilly said on Monday it has lowered the price of single-dose vials of its popular obesity drug Zepbound to make the treatment more affordable for U.S. patients, as demand for

When the world’s largest battery power plant caught fire, toxic metals rained down – wetlands captured the fallout

The Moss Landing battery fire became an unintended experiment – showing how burning lithium-ion cells scattered nickel, cobalt and manganese over a protected marsh.

Iran’s president calls for moving its drought-stricken capital amid a worsening water crisis – how Tehran got into water bankruptcy

Iran’s sprawling cities and irrigated agriculture, along with tight market controls, have left the country vulnerable to drought. There are steps that would help.

New York’s wealthy warn of a tax exodus after Mamdani’s win – but the data says otherwise

Research on millionaire migration reveals that social and professional ties matter far more than marginal tax rates.

Texas cities have some of the highest preterm birth rates in the US, highlighting maternal health crisis nationwide

Rates of preterm births, maternal deaths and other adverse birth outcomes are abysmal across the US, but there are clear strategies that could help the nation reverse course.

Rural high school students are more likely than city kids to get their diplomas, but they remain less likely to go to college

1 in 5 students in the US are living in rural areas.

How to watch the last supermoon of the year

The last supermoon of the year will soon shine in December skies

Accenture ties up with OpenAI to equip thousands of its employees with ChatGPT

Accenture will equip tens of thousands of its IT professionals with ChatGPT Enterprise through a partnership with OpenAI, as the consulting firm looks to capitalize on the growing

Damaged Shenzhou-20 spacecraft to return to Earth uncrewed for inspection

China's first crewed spacecraft to be ruled unfit to fly in mid-mission will be sent back to Earth for experts to assess the damage it sustained more

Congo declares its latest Ebola outbreak over, after 43 deaths

A recent Ebola outbreak in southern Congo has been declared over by health officials, after no new cases were reported for 45 days

Winter's first big snowstorm hits the Northeast as schools close and traffic slows

The first major winter storm has hit the Northeast and mid-Atlantic, covering the area with snow and ice

Chairman of vaccine committee leaves for new HHS job

U.S. Health Secretary Robert F. Kennedy Jr. has replaced the head of his controversial vaccine advisory committee

Nvidia releases open-source software for self-driving car development 

Nvidia on Monday released new open-source software aimed at speeding up the development of

US LNG exports hit record high in November on cooler weather, strong output

U.S. liquefied natural gas exports hit an all-time monthly high in November for the second straight month, driven by cooler weather and robust output from

US vaccine committee's hepatitis B changes would be most consequential yet

Robert F.

White House says Trump MRI was preventative, president in excellent health

White House press secretary Karoline Leavitt said on Monday that a recent MRI conducted on President Donald Trump was preventative in nature and revealed that he was in

Shein probed by Texas attorney general over labor practices, product safety

Texas Attorney General Ken Paxton said on Monday he is investigating Shein, to determine whether the fast fashion retailer violated state law related to unethical

Winter storms blanket the East, while the US West is wondering: Where’s the snow?

Here’s what snow forecasters are watching, and why skiers and other snow lovers shouldn’t lose hope.

Cuba says 33 have died of mosquito-borne illnesses as epidemic rages

Cuba on Monday confirmed the deaths of 33 people from mosquito-borne illnesses in recent months in an epidemic that has hit at least one-third of the population, according to

OpenAI takes stake in Thrive Holdings in latest enterprise AI push

ChatGPT-maker OpenAI has taken a stake in Thrive Holdings as part of a partnership to embed artificial intelligence into traditional industries such

US Senate panel looks to fast-track NASA nominee

The U.S.

Apple names Amar Subramanya new VP of AI, replacing John Giannandrea

Apple on Monday named veteran researcher Amar Subramanya as its vice president of AI, replacing John Giannandrea.

Samsung unveils first multi-folding phone as competition set to heat up

Samsung Electronics unveiled on Tuesday its first multi-folding smartphone, in a bid to strengthen its position in a sector of the phone market where

Intel to invest additional $208 million in Malaysia, PM says

Malaysian Prime Minister Anwar Ibrahim said U.S. chipmaker Intel has announced an additional investment of 860 million ringgit ($208 million) in the country for

Australia rolls out AI roadmap, steps back from tougher rules

Australia on Tuesday unveiled a roadmap to ramp up the adoption of artificial intelligence across its economy but said it would rely on existing laws to manage

Don't be enraged, 'rage bait' is Oxford's word of the year

CNN's Harry Enten explains the "frustrating, provocative, or offensive" word of the year and how its use has tripled in 2025.

The growing exotic pet trade drives illegal sales online and a push for tighter rules

Conservationists are hoping to strengthen regulations at a wildlife trade conference on birds, reptiles and other animals that are seeing their numbers decline due to the exotic pet trade

AI may be scoring your college essay. Welcome to the new era of admissions

Students applying to college know they're not supposed to use AI chatbots to write their essays

AI's impact could worsen gaps between world's rich and poor, a UN report says

A new report by the United Nations Development Program is urging governments to focus more on how artificial intelligence technologies might affect people already disadvantaged in a data-driven world

China issues first batch of streamlined rare earth export licences, source says

China has issued the first batch of new rare earth export licences that should accelerate shipments to certain customers, a source said on Tuesday, fulfilling a key outcome of the

A Japanese regional assembly is set to vote by December 22 on restarting nuclear plant

A Japanese regional assembly on Tuesday began deliberations on whether to partially restart the Kashiwazaki-Kariwa Nuclear Power Plant, the

'Mischievous hands': Indonesians blame deforestation for devastating floods

Indonesian Reliwati Siregar gestured angrily at deforestation around her home on the island of Sumatra, where landslides and floods

Malaysia tightens nuclear controls under amended law

Malaysia has amended its nuclear regulatory framework to require permits be obtained for all atomic energy activities including import, exports and transshipment of

EU vets assess Barcelona swine fever outbreak as cases rise to nine

A task force of EU vets began work in Barcelona on Tuesday to help contain an African swine fever outbreak as Spain, one of the world's

Data supports current US policy of hepatitis B vaccine for newborns, as officials push for change

An independent review released on Tuesday by vaccine experts of more than 400 studies and reports found that long-standing U.S. policy of giving the

AI could increase divide between rich and poor states, UN report warns

Artificial Intelligence could widen gaps between developed and developing countries, a U.N. report said on Tuesday, calling for policy measures to limit the impact.

Google plans to power a new data center with fossil fuels, yet release almost no emissions – here’s how its carbon capture tech works

To reduce emissions put into the atmosphere, Google is using carbon capture and sequestration. But not all CCS projects are the same.

Ranked choice voting outperforms the winner-take-all system used to elect nearly every US politician

Ranked choice voting largely avoids the pitfalls of plurality voting, giving voters the power to express their true candidate preferences rather than being strategic.

Why protecting Colorado children from dying of domestic violence is such a hard problem

Lethal domestic violence is persistent, despite a statewide decline in overall homicides.

Larry Summers’ sexism is jeopardizing his power and privilege, but the entire economics profession hinders progress for women

In 2024, only about 1 in 3 newly minted economics Ph.D.s were women.

Sugar starts corroding your teeth within seconds – here’s how to protect your pearly whites from decay

Bacteria living in your mouth get to work as soon as you take your first bite or sip of something sweet. Consuming your sugar more strategically can help keep cavities at bay.

‘Scromiting,’ a bizarre condition linked to chronic marijuana use, is on the rise

‘Scromiting,’ a bizarre condition linked to chronic marijuana use, is on the rise

Flat Earth, spirits and conspiracy theories – experience can shape even extraordinary beliefs

Conspiracy thinking, supernatural beliefs and pseudoscience can seem impervious to evidence. An anthropologist suggests the opposite: Extraordinary beliefs may be supported by an individual’s experience.

Fearing AI job losses, some young workers in Britain shift towards skilled trades

In a labour market where artificial intelligence is quickly transforming and sometimes replacing jobs, student Maryna Yaroshenko wanted

Amazon to use Nvidia tech in AI chips, roll out new servers

Amazon.com's AWS cloud computing unit on Tuesday said it will adopt key Nvidia technology in future generations of its artificial

Trump removes 'renewable' from title of U.S. energy lab

The Trump administration has renamed one of the country's energy laboratories to remove the word 'renewable' in the latest effort to downplay

Shingles vaccine may slow progression of dementia, new study suggests

Shingles vaccine may slow progression of dementia, new study suggests

Axiado raises $100 million for chip to save space, power in AI data centers

Axiado, a Silicon Valley-based startup that is making a chip designed to save space and power in artificial intelligence servers, said on Tuesday it

Researchers identify birthmark that signals serious neurological condition

Researchers identify birthmark that signals serious neurological condition

FDA’s top drug officer set to exit, weeks into new role

FDA’s top drug officer set to exit, weeks into new role

The real estate industry is pressuring Zillow and other sites to nix extreme weather risk data buyers have come to rely on

The real estate industry is pressuring Zillow and other sites to nix extreme weather risk data buyers have come to rely on

US FDA's newly appointed drugs chief set to retire

The U.S.

Nvidia CFO says chipmaker yet to finalize $100 billion OpenAI deal

Nvidia's agreement with ChatGPT parent OpenAI to invest up to $100 billion in the startup is still not finalized, the chipmaker's chief financial officer Colette Kress said on

Anthropic acquires developer tool startup Bun to scale AI coding

Artificial intelligence startup Anthropic said on Tuesday it has acquired Bun, which helps developers run and manage codes more effectively, as the Claude maker looks to boost the

Trump's NASA pick to tell Congress about moon race with China, deep-space ambition

Billionaire private astronaut Jared Isaacman, President Donald Trump's pick to lead NASA, will tell senators on Wednesday that he wants to expand investments in nuclear

European nations agree 30% boost in three-year space budget

European nations agreed on Thursday to increase spending on space over the next three years by about 30% to 22.1 billion euros, part of an effort to try to catch

US defense firm Anduril faces setbacks from drone crashes

A U.S. military plane soared over Florida's Eglin Air Force Base earlier this month and released a drone made by the

Man getting new lease on life thanks to wife's donation through paired kidney exchange program

Man getting new lease on life thanks to wife's donation through paired kidney exchange program

Lake effect snow piles up in Great Lakes region, impacting Thanksgiving travel

Strong lake effect snow bands are expected to dump several inches of snow across the Great Lakes region Thanksgiving Day, with the most accumulation hitting the Upper Peninsula of Michigan

EU should reject automakers' biofuel plea, says campaign group

The European Commission should resist automakers' calls to allow cars to run on biofuels beyond 2035 because they are in short supply and not truly carbon-

Launch pad damaged as Russian rocket blasts off for space station, agency says

Launch pad damaged as Russian rocket blasts off for space station, agency says

The global AI race is supercharging Taiwan’s economy. But many don’t feel better off

The global AI race is supercharging Taiwan’s economy. But many don’t feel better off

Measles cases are surging, making global elimination a ‘distant goal,’ WHO says

Measles cases are surging, making global elimination a ‘distant goal,’ WHO says

Eel populations are falling, and new protections were defeated. Japan and the US opposed them

Valuable eels are in decline all over the world, leading to a new push for restrictions on trade to try to help stave off extinction

Keeping cool: heat a key challenge for data centers and AI

The global boom in data centers as companies increasingly outsource information storage and ramp up use of energy-intensive

Tracking winter weather advisories across the US

Tracking winter weather advisories across the US

Where did house cats come from? Ancient DNA shakes up their origin story

Where did house cats come from? Ancient DNA shakes up their origin story

Cross-country winter storm disrupts post-Thanksgiving travel in the Midwest, and another system is behind it

Cross-country winter storm disrupts post-Thanksgiving travel in the Midwest, and another system is behind it

I took my shoes off and went for a barefoot hike. I couldn’t believe what happened next

I took my shoes off and went for a barefoot hike. I couldn’t believe what happened next

European Space Agency boosts budget to catch up in space race

The European Space Agency has announced a significant budget increase for the next three years, reaching nearly $26 billion

Soyuz spacecraft blasts off for International Space Station with Russian and American crew

A Russian Soyuz MS-28 spacecraft blasted off for the International Space Station (ISS) on Thursday with two Russian cosmonauts and one NASA astronaut on board, a live stream of the

Scientists found tryptophan, the ‘sleepy’ amino acid, in an asteroid. Here’s what it means

Scientists found tryptophan, the ‘sleepy’ amino acid, in an asteroid. Here’s what it means

US-Russian crew of 3 starts 8-month mission on the International Space Station

A U.S.-Russian crew of three has started a mission at the International Space Station after their launch on a Russian spacecraft

New Zealand navy ship made rare transit through Taiwan Strait this month

The New Zealand navy's largest ship, the oiler HMNZS Aotearoa, made a rare transit through the sensitive Taiwan Strait

What bubble? The analysts and investors making the bull case for AI

What bubble? The analysts and investors making the bull case for AI

How trading wild turkeys for other animals became a conservation success story

Swapping turkeys for other animals was once a key part of North America's wildlife conservation efforts

Age is just a number: How Emma Mazzenga is redefining athletic longevity at 92 years old

Age is just a number: How Emma Mazzenga is redefining athletic longevity at 92 years old

How extreme weather is making plastic pollution more mobile, more persistent and more hazardous

How extreme weather is making plastic pollution more mobile, more persistent and more hazardous

Post-Thanksgiving cross-country winter storm could wreck travel as it brings the most widespread snow of the season

Post-Thanksgiving cross-country winter storm could wreck travel as it brings the most widespread snow of the season

Alibaba starts selling Quark AI glasses in China, enters global wearables race

Alibaba released on Thursday its new Quark artificial intelligence glasses in China, heralding the Chinese tech company's efforts to break into the AI wearables market dominated by

China's tech giants move AI model training overseas to access Nvidia chips, FT reports

Top Chinese firms are training their artificial intelligence models abroad to access Nvidia's chips and avoid U.S. measures aimed at curbing their progress in advanced technology, Financial

From hunters to guardians: Angolan villagers help to save endangered sea turtles

Once a sea turtle hunter, Joaquim Avelino Fragoso now patrols Angola’s Longa estuary to protect the very creatures he once killed.

Toyota October output grows for fifth straight month on strong US demand

Toyota Motor said on Thursday its global production rose for a fifth consecutive month in October, lifted by strong U.S. demand for hybrid vehicles that offset weaker sales in Japan

Great Lakes region preparing for bad weather as lake-effect snowfall ingredients begin mixing

Cold air is sweeping across the Great Lakes region, bringing lake-effect snow from Michigan's Upper Peninsula to Western New York

FACT FOCUS: It is not illegal for voters to show ID in New York and California

As the leadup to the 2026 midterm elections begins, social media users — among them billionaire X owner Elon Musk, who briefly served as a top advisor to President Donald Trump — have claimed that it is illegal for voters to show ID when casting a ballot in New York and California

Drones, physics and rats: Studies show how the people of Rapa Nui made and moved the giant statues – and what caused the island’s deforestation

The mysteries of Easter Island, subjects of speculation for centuries, yield to scientific inquiry.

Bayer unveils new soy seed for Brazil's farmers

German conglomerate Bayer on Wednesday said it will sell a new soybean product called Intacta 5+ for farmers in Brazil, the world's largest exporter and producer of

Easter Island quarry reveals how Polynesians made enigmatic stone statues

Easter Island quarry reveals how Polynesians made enigmatic stone statues

Telescope in Chile captures stunning new picture of a cosmic butterfly

A telescope in Chile has captured a stunning new picture of the Butterfly Nebula, a grand and graceful cosmic wonder

Mexico plans to build Latin America's most powerful supercomputer

Mexico plans to build Latin America's most powerful supercomputer

University of Vermont study finds new way to detect dementia before symptoms start

University of Vermont study finds new way to detect dementia before symptoms start

South Korea's largest satellite launched on Nuri rocket in ambitious space mission

South Korea launched its largest satellite yet on its nationally developed space rocket in the fourth of six launches planned through 2027

NASA rover detects electrical discharges - 'mini-lightning' - on Mars

NASA's Perseverance rover has obtained evidence that the atmosphere of Mars is electrically active, detecting electrical discharges - what one scientist called "

Teens turning to AI for companionship

Teens turning to AI for companionship

Patents published for new safety technology at Universal parks

Patents published for new safety technology at Universal parks

New finds in Turkey's southeast add to picture of Neolithic age

Turkey unveiled dozens of new finds at a major archaeological site in southeast Turkey on Wednesday, giving fresh insight into an area seen as showing

A foot-tall elephant? 'Prehistoric Planet: Ice Age' on Apple TV reveals surprising creatures

Apple TV has launched “Prehistoric Planet: Ice Age,” a five-part series that brings the Pleistocene era to life with stunning visuals

Vietnam veteran regains hearing after decades thanks to cochlear implant

Vietnam veteran regains hearing after decades thanks to cochlear implant

Scientists capture the crackling sounds of what they believe is lightning on Mars

Scientists have detected what they believe to be lightning on Mars by eavesdropping on the whirling wind recorded by NASA's Perseverance rover

Trump team wants Taiwan to train US chip plant workers, sources say

U.S.

Russia says its proposals on New START arms treaty are intended to prevent negative global scenarios

Russian Deputy Foreign Minister Sergei Ryabkov said on Wednesday that Moscow's proposals regarding the New START nuclear arms control treaty are designed to prevent negative global

European states buy underwater drones for military use, manufacturer says

Two European governments have agreed to buy underwater drones for military use, their German manufacturer told Reuters,

Chinese regulators block ByteDance from using Nvidia chips, The Information reports

Chinese regulators have barred TikTok-owner ByteDance from deploying Nvidia chips in new data centers, The Information reported on Wednesday, citing two company employees.

Tesla flags low maintenance and fuel costs to woo Indian buyers

Tesla's low running costs, including maintenance and fuel, can help Indian buyers to recoup about one-third of the Model Y's $67,000 price tag over four to

How does Narcan work? Mapping how it reverses opioid overdose can provide a molecular blueprint for more effective drugs

Naloxone can reverse an overdose in minutes, but exactly how it does this at the molecular level has previously been unclear.

Absence of evidence is not evidence of absence – and that affects what scientific journals choose to publish

Researchers design studies that might disprove what’s called their null hypothesis – the opposite of the claim they’re interested in exploring.

OpenAI projects 220 million paying ChatGPT users by 2030, The Information Reports

Artificial intelligence firm OpenAI has projected at least 220 million of ChatGPT weekly users will pay for a subscription, The Information reported on Tuesday, citing a person familiar

Vast trove of medieval Jewish records opened up by AI

Researchers in Israel are hoping to make new discoveries about Jewish history by loading a digital database of manuscripts stretching back a thousand years into

FAA probes Amazon after delivery drone snaps internet cable in Texas

The U.S. Federal Aviation Administration (FAA) said on Tuesday it is probing Amazon after one of its delivery drones downed an internet cable in central Texas last week.

Ambitious plan to store CO2 beneath the North Sea set to start operations

INEOS plans to transform the Nini oil field in the North Sea into a carbon storage site

Kilauea displays lava fountains for the 37th time since its eruption began last year

The on-and-off volcanic eruption that’s been dazzling residents and visitors on Hawaii’s Big Island for nearly a year is back

Judge's footnote on immigration agents using AI raises accuracy and privacy concerns

A federal judge has called out an immigration enforcement agent for using artificial intelligence to write the narrative of a use-of-force report as just a small part of a scathing opinion that rebutted federal officials' narratives about appropriate force used against protesters and others during an ongoing immigration crackdown in Chicago

Global demand for rare earths is wreaking havoc on one of Asia’s mightiest river systems

Global demand for rare earths is wreaking havoc on one of Asia’s mightiest river systems

Central bank body BIS appoints new head of tech hub

The Bank for International Settlements, the umbrella body for central banks, on

Pentagon advances Golden Dome missile defense with new Space Force contracts

The U.S.

USDA chief economist Seth Meyer to step down

Seth Meyer, the U.S.

Louisiana surgeon general who stopped promoting vaccination will be second in command at CDC

Louisiana surgeon general who stopped promoting vaccination will be second in command at CDC

A database could help revive the Arapaho language before its last speakers are gone

Many Native American languages only have a few native speakers left.

Trump-era global funding cuts devastate HIV prevention programmes, UNAIDS says

An uncounted number of extra people have died from AIDS and 2.5 million have lost access to medicine to block the spread of HIV, because of cuts to global

Robinhood CEO's math-focused AI startup Harmonic valued at $1.45 billion in latest fundraising

Harmonic, an artificial intelligence startup co-founded by Robinhood CEO Vlad Tenev, has raised $120 million in new funding, valuing the company at $1.45 billion, as it

Dozens of state attorneys general urge US Congress not to block AI laws

Republican and Democratic attorneys general from 35 states and the District of Columbia urged congressional leaders on Tuesday not to block state laws governing artificial

Investigators race to find the cause of botulism contamination in ByHeart infant formula

Investigators race to find the cause of botulism contamination in ByHeart infant formula

Big temperature drop and snow on the menu this Thanksgiving for millions across the US

Big temperature drop and snow on the menu this Thanksgiving for millions across the US

How food assistance programs can feed families and nourish their dignity

Free food may fill your stomach, but it doesn’t always satisfy the desire to feel fully human.

Woman attacked by rabid bobcat

Woman attacked by rabid bobcat

Volcano in Ethiopia erupts for the first time in 10,000 years

Videos show large plumes of smoke as Ethiopia's Hayli Gubbi volcano erupts for the first time in 10,000 years, spewing ash high into the sky and impacting air travel thousands of miles away in India.

Eruption of long-dormant Ethiopian volcano subsides

Volcanic activity in northern Ethiopia’s Hayli Gubbi volcano has subsided days after an eruption

How pecans went from ignored trees to a holiday staple – the 8,000-year history of America’s only native major nut crop

Pecans are a truly American nut: They grew on George Washington’s estate, and they flew to space on an Apollo mission.

3D-printed guns FBI boss Kash Patel gifted to New Zealand officials were toy-inspired

Inoperable pistols gifted by FBI Director Kash Patel to senior New Zealand security officials were revolvers inspired by toy Nerf guns and popular among 3D-printed weapons hobbyists

In a scientific first, biologists recorded a wild wolf potentially using tools

In a scientific first, biologists recorded a wild wolf potentially using tools

ByHeart baby formula from all lots may be contaminated with botulism bacteria, tests show

The makers of ByHeart infant formula say tests of products tied to a botulism outbreak show that all of the company's products may have been contaminated

New York firefighters union demands 9/11 toxins records be released after boxes of documents are uncovered

New York firefighters union demands 9/11 toxins records be released after boxes of documents are uncovered

New VR simulator teaches drivers to navigate snow squalls, dangerous winter weather to drive in

New VR simulator teaches drivers to navigate snow squalls, dangerous winter weather to drive in

Archaeologists uncover 13,000-year-old mystery at dig site

Archaeologists uncover 13,000-year-old mystery at dig site

France says 'bon voyage' to 2 giant pandas as they head back to China

A pair of giant pandas who lived in France for 13 years are heading back to China

US set to narrow its rare earth gap, others not so much

A multi-billion dollar pipeline of rare earth projects around the world is set to partly wean the U.S. off Chinese rare earths, but

More people are addicted to marijuana, but fewer of them are seeking help, experts say

Cannabis use among young adults has reached historic levels, with nearly 18 million Americans using marijuana daily in 2022

They relied on marijuana to get through the day. But then days felt impossible without it

As daily cannabis use rises to historic levels in the U.S., some longtime users are finding it harder to quit

Fern stems reveal secrets of evolution – how constraints in development can lead to new forms

Is an organism a sum of its parts, or should they be considered as a whole? New research on ferns shows how the way scientists understand evolution affects how they study life.

When darkness shines: How dark stars could illuminate the early universe

Some unique ‘stars’ might be fueled by dark matter annihilation.

From concrete to community: How synthetic data can make urban digital twins more humane

Urban digital twins pull together tremendous amounts of data to realistically model cities, but they’ve been missing a critical ingredient: people.

The ChatGPT effect: In 3 years the AI chatbot has changed the way people look things up

ChatGPT has dramatically altered how people retrieve information, muscling aside Google search as the first stop on the hunt for answers.

Russian hackers target US engineering firm because of work done for Ukrainian sister city

Hackers working for Russian intelligence attacked an American engineering company this fall, seemingly because that firm had worked for a U.S. municipality with a sister city in Ukraine

A quarter of early child care educators in Colorado reported mistreatment from co-workers

Younger and more diverse teachers reported higher rates of bullying and discrimination by their colleagues. This can also affect the kids they care for.

Colleges teach the most valuable career skills when they don’t stick narrowly to preprofessional education

Parents and policymakers want job security for graduates, but in the AI and automation era, careers may depend as much on curiosity and initiative as on credentials.

What parents should know about autism and vaccines

What parents should know about autism and vaccines

The Miami Project to Cure Paralysis follows science and steady funding to a broader mission

Since Marc Buoniconti

Big buzz, small market: Meta's smartglasses are a specialty gadget this holiday

Early tech adopters are gobbling up smartglasses like Thanksgiving turkey - especially Meta's new, retro-chic version with a visual display in the lens.

Meta in talks to spend billions on Google's chips, The Information reports

Meta Platforms is in talks with Google to spend billions of dollars on the Alphabet-owned company's chips for use in its data centers starting from 2027, The Information reported, a move

China completes first emergency mission to Tiangong space station

China's first emergency space launch went ahead without incident on Tuesday, as the country plugged safety risks at its crewed space station after a vessel was

Germany stagnates in innovation ranking as rivals surge ahead

Germany's innovation capacity is stagnating, with the country remaining stuck at 12th place in an innovation ranking while competitors including the United States,

China launches Shenzhou 22 spacecraft to assist in return of 3 astronauts stranded on space station

China has launched the Shenzhou 22 spacecraft to help bring back a team of astronauts after a damaged spacecraft left them temporarily stranded on China's Tiangong space station

This volcano erupted for the first time in 10,000 years sending ash clouds across continents

This volcano erupted for the first time in 10,000 years sending ash clouds across continents

Lynas Rare Earths warns of production hit from power disruptions at Kalgoorlie

Lynas Rare Earths warned on Tuesday of a one-month production shortfall this quarter due to significant power supply disruptions at its Kalgoorlie processing

Amazon pushes in-house AI coding tool Kiro over competitors', memo shows

Amazon suggested its engineers eschew AI code generation tools from third-party companies in favor of its own, a move to bolster its proprietary Kiro service

Google, Accel partner to back Indian AI startups

Alphabet's Google and venture capital firm Accel will partner to fund at least 10 early-stage Indian AI startups, marking the U.S. technology

Lawsuit blames Tesla design flaws for crash that killed Washington state woman, injured her husband

A lawsuit claims design flaws caused a Tesla Model 3 to accelerate uncontrollably before crashing into a utility pole and bursting into flames, killing Wendy Dennis and severely injuring her husband, Jeff

Trump aims to boost AI innovation, build platform to harness government data

U.S.

NASA reduces flights on Boeing's Starliner after botched astronaut mission

NASA on Monday slashed the number of astronaut missions on Boeing's Starliner contract and said the spacecraft's next mission to the International Space Station will fly

Trump’s new executive order brings together Big Tech, academics and the government on AI research

Trump’s new executive order brings together Big Tech, academics and the government on AI research

Trump signs executive order for AI project called Genesis Mission to boost scientific discoveries

President Donald Trump is directing the federal government to share scientific data and use artificial intelligence to accelerate discovery, including streamlining the nation’s electric grid

Amazon to invest $15 billion in Indiana to boost data center infrastructure

Amazon.com is planning to invest about $15 billion in Northern Indiana to build data center campuses, the tech giant said as it looks to boost its cloud computing capacity to support

Thousands of genomes reveal the wild wolf genes in most dogs’ DNA

Today’s wolves and dogs share a common ancestor. But a deeper look at their genes reveals that interbreeding since dogs were domesticated 20,000 years ago hasn’t been as rare as scientists assumed.

Boeing's troubled capsule won't carry astronauts on next space station flight

Boeing and NASA have agreed to keep astronauts off the company's next Starliner flight

Dutch authority RDW to test Tesla's FSD in February

The Dutch vehicle authority RDW said on Monday it expects to decide on Tesla's Full Self-Driving software in February after the EV maker demonstrates that the driver assistance system meets

Sheriff’s office detonated an unexploded military phosphorus flare

Sheriff’s office detonated an unexploded military phosphorus flare

US lawmakers probe FAA grant delays over aircraft mechanic shortage before Thanksgiving

A U.S. government delay on funding a grant program risks worsening a shortage of aircraft mechanics at a time when the country's aging aviation

Amazon pledges up to $50 billion to expand AI, supercomputing for US government

Amazon.com said on Monday it would invest up to $50 billion to expand AI and supercomputing capabilities for Amazon Web Services U.S. government customers, in one of the

Here's what's next in the fight to curb climate change, now that talks in Brazil have ended

Experts have mixed reactions to the recent U.N. climate talks in the Amazon

EU missing the boat on AI, jeopardising its future, Lagarde warns

Europe is jeopardising its own future by missing the boat on artificial intelligence and must quickly remove obstacles that prevent the diffusion of this new technology, European

Alphabet races toward $4 trillion valuation as AI-fueled gains accelerate

Alphabet closed in on a $4 trillion valuation on Monday, set to become only the fourth company to enter the exclusive club, as the Google parent rides an

Trump weighing advanced Nvidia chip sales to China, Bloomberg News reports

U.S.

New Zealand says it’s going to eradicate feral cats

New Zealand says it’s going to eradicate feral cats

Novo Nordisk Alzheimer's drug trials fail in blow to weight-loss giant

Novo Nordisk's closely watched Alzheimer's trials of an older oral version of its semaglutide drug failed to help slow

We created health guidelines for fighting loneliness - here’s what we recommend

Guidelines for social well-being can help health care providers identify when someone is socially isolated and provide goals and standards for policymakers.

Semaglutide fails to slow progression of Alzheimer’s in highly anticipated trials, Novo Nordisk says

Semaglutide fails to slow progression of Alzheimer’s in highly anticipated trials, Novo Nordisk says

AI is making spacecraft propulsion more efficient – and could even lead to nuclear-powered rockets

A subset of AI called reinforcement learning is helping scientists improve nuclear fuel technology, which they could use to power spacecraft and rockets.

Mid-Atlantic mushroom foragers collect 160 species for food, medicine, art and science

Two ethnobiologists at Penn State surveyed over 800 mushroom harvesters in the mid-Atlantic region to understand what they’re hunting and why.

More than half of new articles on the internet are being written by AI – is human writing headed for extinction?

As AI floods the internet with text, it could mean human voices will matter more – not less.

Writing builds resilience by changing your brain, helping you face everyday challenges

Resilience is often presented as feats of bravery and endurance. But everyday practices like journaling, drafting a text or even writing a to-do list are manifestations of a capacity to adapt.

Volcano erupts in northern Ethiopia, sending ash plumes toward Yemen and Oman

A volcano has erupted in northern Ethiopia, sending ash plumes across the Red Sea toward Yemen and Oman

From invasive species tracking to water security – what’s lost with federal funding cuts at US Climate Adaptation Science Centers

The people who manage America’s aquifers, wetlands, shorelines and recreation areas rely on federal science as they face new and rising risks in a changing climate.

China to launch Shenzhou-22 spacecraft on November 25

China will launch the unmanned Shenzhou-22 spacecraft on Tuesday, its space authorities said on Monday, a move that will help return its space station and manned

Lethal smog is back in the world’s most polluted capital. Residents have had enough

Lethal smog is back in the world’s most polluted capital. Residents have had enough

Death toll climbs in Southeast Asia as heavy rains cause floods and landslides

Heavy rains have caused deadly flooding and landslides in Southeast Asia

New AI club to bestow nuclear-like power, says Russian tech boss

Artificial intelligence will bestow influence on a par with nuclear technology to countries able to get ahead now, a top Russian AI executive

From two weeks to two hours: how AI might reboot Britain's economy

When accountants at mid-tier firm Moore Kingston Smith began using artificial intelligence to speed up their work, profit margins jumped.

Toxic mines put Southeast Asia's rivers, people at risk, study says

For most of her life, 59-year-old farmer Tip Kamlue has irrigated her fields in northern Thailand with the waters of the Kok

COP30 deal exposes fragile climate unity as US steps back

In the final fractious hours of the U.N. climate summit in Brazil, when a deal to advance the world's fight against global warming was slipping out of

JFK's granddaughter reveals terminal cancer diagnosis, criticizes cousin RFK Jr.

John F. Kennedy’s granddaughter has disclosed that she has terminal cancer and may live for only about another year

Takeaways from the COP30 climate summit in Brazil

This year's U.N. climate change summit ended with a tenuous compromise for a deal that skipped over most countries' key demands but for one: committing wealthy

Many hoped UN climate talks in Brazil would be historic. They may be remembered as a flop

For years, Brazilian President Luiz Inacio Lula da Silva, along with many climate experts, had high hopes for the U.N. climate talks that just finished in Brazil

DOGE 'doesn't exist' with eight months left on its charter

U.S.

More and more Ugandan men seek DNA paternity tests, often with heartbreaking results

Paternity disputes in Uganda have become a significant issue as DNA testing becomes more accessible

Canada PM and German Chancellor Merz discuss Ukraine, Gaza on G20 sidelines

Canadian Prime Minister Mark Carney and German Chancellor Friedrich Merz discussed the war in Ukraine and situation in Gaza on the sidelines of the G20 summit in South Africa, the two

Australia PM says formal deal reached for Turkey to host COP31 climate summit

Australian Prime Minister Anthony Albanese said on Sunday a formal agreement had been reached for Turkey to host the COP31 climate summit in 2026, confirming a document released at

Indigenous people reflect on the meaning of their participation in COP30 climate talks

At United Nations climate talks billed widely as having a special focus on Indigenous people, those people themselves have mixed feelings about whether the highlight reel matches reality

Takeaways from the outcome of UN climate talks in Brazil

After two weeks of negotiations, this year’s United Nations climate talks have ended with what critics are calling a weak compromise

UN climate deal increases money to countries hit by climate change, but no explicit fossil fuel plan

United Nations climate talks in Brazil have reached a subdued agreement to deliver more money to countries hit hardest by climate change to help them adapt to the wrath of extreme weather

What the COP30 climate summit in the Amazon delivered for forests and Indigenous people

Brazil insisted on hosting this year's COP30 climate summit in the Amazonian city of Belem to put rainforests at the heart of negotiations on how to curb

COP30 seals uneasy climate deal that sidesteps fossil fuels

Brazil's COP30 presidency pushed through a compromise climate deal on Saturday that would boost

World strikes climate deal but fails to agree to a roadmap away from fossil fuels after contentious, chaotic summit

World strikes climate deal but fails to agree to a roadmap away from fossil fuels after contentious, chaotic summit

Russia’s drone revolution heaps pressure on Ukrainian defenses

Russia’s drone revolution heaps pressure on Ukrainian defenses

Babies who drank ByHeart formula got sick months before botulism outbreak, parents say

At least five families say their babies were treated for infant botulism after consuming ByHeart formula months before a current outbreak was detected

Washington State resident dies in first confirmed H5N5 bird flu case, health department says

A Washington State resident receiving treatment for H5N5 avian influenza died on Friday, the state's health department said, in the first confirmed human case of this variant globally.

G20 summit declaration stresses seriousness of climate change in snub to Trump

The Leaders' Declaration from a Group of 20 summit in South Africa on Saturday stressed the seriousness of climate change, in a snub to U.S.

The world’s biggest company just told everyone to chill out

The world’s biggest company just told everyone to chill out

US government pullback from climate science fuels boom for private data firms

A British real estate manager overseeing 26 billion euros ($29.93 billion) in assets and concerned about flood, fire and other climate-related

COP30 climate summit deadlocked as EU rejects draft deal

The outcome of Brazil's COP30 climate summit was left hanging in the balance, with the European Union

Washington state resident believed to be the first to die from a rare strain of bird flu

A Washington state resident is believed to be the first person to die from a rare strain of bird flu, but state health officials say the risk to the public is low

Washington resident dies of complications from bird flu strain never before reported in humans

Washington resident dies of complications from bird flu strain never before reported in humans

Flu activity is low, but experts worry about a new strain and vaccination rates

The U.S. flu season is starting slowly, and it’s not clear if it will be as bad as last winter’s

Top FDA official Pazdur raises alarm about expediting approvals, Washington Post reports

The U.S.

Jamaica reports deadly leptospirosis outbreak after Hurricane Melissa

KINGSTON -Jamaica has declared an outbreak of the bacterial disease leptospirosis, suspected of causing six deaths, following the devastation from Hurricane Melissa in late October.

Lilly becomes first drugmaker to hit $1 trillion valuation on weight-loss demand

Eli Lilly hit $1 trillion in market value on Friday, making it the first drugmaker to enter the exclusive club dominated by tech giants and underscoring its rise as a

Dispute over fossil fuel phaseout upsets UN climate talks, and overtime looks likely

The United Nations climate talks in Brazil are near the end and there's no sign of major agreement

US mulls letting Nvidia sell H200 chips to China, sources say

The Trump administration is considering greenlighting sales of Nvidia's H200 artificial intelligence chips to China, people familiar with the matter said, as a bilateral

Exxon freezes plans for major hydrogen plant amid weak customer demand

Exxon Mobil has paused plans to build what would be one of the world's largest hydrogen production facilities due to weak customer demand, CEO Darren Woods told

RFK Jr. says he personally directed CDC's new guidance on vaccines and autism

Health Secretary Robert F. Kennedy Jr. told The New York Times in an interview that he personally directed the U.S. Centers for Disease Control and Prevention to update its website to contradict its longtime guidance that vaccines don’t cause autism

Elanco's drug gets emergency nod to treat deadly flesh-eating parasite in cats

The U.S.

White House asks for resignation of top aide to FDA chief, Politico reports

The White House has asked for the resignation of top aide to U.S. Food and Drug Administration Commissioner Marty Makary, Politico reported on Friday, citing administration officials.

Florida Republicans oppose Trump offshore oil leasing plan

Florida Republicans, including Governor Ron DeSantis, said they oppose a Trump administration plan that could allow new oil and gas drilling in waters off the state's Gulf Coast.

Kennedy says he told CDC to change website's language on autism and vaccines

Health Secretary Robert F. Kennedy Jr. said in an interview with the New York Times that he personally instructed the U.S.

US FDA investigates Takeda's blood disorder drug after pediatric death

The U.S.

AstraZeneca to invest $2 billion as part of US manufacturing push

AstraZeneca said on Friday it will invest $2 billion to expand its manufacturing footprint in Maryland as part of its previously announced $50 billion plan to expand manufacturing and

A new crash test dummy that better resembles women gets key government endorsement

The U.S. government has released a new crash test dummy design that advocates believe will help make cars safer for women

Don't let AI do your homework, Pope Leo tells US youth

Artificial intelligence may be a useful tool for learning, but don't use it for your homework, Pope Leo told about 15,000 U.S. youth during a question-and-

She never smoked, then a CT scan found cancer in both lungs. Now she champions early detection for all.

She never smoked, then a CT scan found cancer in both lungs. Now she champions early detection for all.

Just follow orders or obey the law? What US troops told us about refusing illegal commands

A majority of service members understand the distinction between legal and illegal orders.

Nokia plans $4 billion AI investment in the United States

Finland's Nokia said on Friday it plans to invest $4 billion in the United States, targeting research, development, and production to drive advancements in artificial

First SpaceX booster for upgraded Starship fails during test in Texas

A towering first-stage booster for an upgraded version of SpaceX's Starship rocket suffered a predawn testing failure in Texas on Friday, potentially

EHV OUTBREAK: Equine world on hold as disease hits Oklahoma

EHV OUTBREAK: Equine world on hold as disease hits Oklahoma

COP30 host city Belem, Brazil, tries to stoke economy while preserving Amazon rainforest

On the banks of the Guama River where the city of Belem presses up against the vast green Amazon, Brazil is pioneering an economic

Lilly, Novo Nordisk back direct-to-employer programs to expand access to weight-loss drugs

Eli Lilly said on Friday it plans to roll out an employer-focused obesity care model early next year, aiming to expand access to its blockbuster weight-loss drug through partnerships with

There are thousands of aligned holes in Peru. Archaeologists now think they know who made them

There are thousands of aligned holes in Peru. Archaeologists now think they know who made them

WHO declares end of Indonesia's polio outbreak following yearslong vaccination campaign

The World Health Organization has declared Indonesia’s polio outbreak officially over following nearly three years of intensive response efforts

Indian Tejas fighter jet crashes in a ball of fire at Dubai Airshow, killing pilot

An Indian Tejas fighter jet crashed in a ball of fire in front of horrified spectators during an aerial display at the

At UN climate conference, some activists and scientists want more talk on reforming agriculture

Many of the activists, scientists and government leaders at United Nations climate talks underway in Brazil have a beef: They want more to be done to transform the world’s food system

UN General Assembly chief says curbing climate change would make world more peaceful and safer

The president of the United Nations General Assembly says climate change is the biggest threat to world peace

A surprisingly common liver disease affects millions in the US. What to know, according to a doctor

A surprisingly common liver disease affects millions in the US. What to know, according to a doctor

Making GLP-1 weight loss drugs cheaper isn’t enough to address America’s obesity problem – here’s why

Additional policy changes can help change key factors that drive obesity.

Colorado is pumping the brakes on first-of-its-kind AI regulation to find a practical path forward

The Colorado AI Act goes into effect next year, but legislators are attempting to repeal and replace it.

Off-label use of COVID-19 vaccines was once discouraged but has become common amid new guidelines

A cascade of changes to eligibility guidelines for the updated COVID-19 vaccines left Americans unsure whether they could still get the shot. That’s where off-label use comes in.

Indian officials probe whether safety lapses led to children dying from cough syrup

By Krishna N.

A 5.5 magnitude earthquake in central Bangladesh kills at least 8 people

Authorities and local media in Bangladesh say that a 5.5 magnitude earthquake killed at least eight people and left more than 300 injured in the central part of the country

France will investigate Musk’s Grok chatbot after Holocaust denial claims

France's government is taking action against Elon Musk's AI chatbot, Grok, after it generated posts questioning the use of gas chambers at Auschwitz

MAHA idealism meets political reality as RFK Jr. attempts to wrangle a growing movement

Health Secretary Robert F. Kennedy Jr. is fending off criticism from his own base as some of the environmental and anti-vaccine activists who propelled him into politics have said they want stronger action against vaccines and pharmaceutical companies

Shale rigs idle, layoffs rise as $60 oil tests resilience of Permian

At the heart of the U.S. shale industry in Texas, oil production is climbing.

Delays, setbacks loom over Trump's Golden Dome missile shield

President Donald Trump's Golden Dome missile defense initiative is facing significant delays, hampered by the 43-day government shutdown and lack of a clear plan to

The pAIn trade

By Anna Szymanski LONDON, November 21 (REUTERS) -Everything Mike Dolan and the ROI team are excited to read, watch and listen to over the weekend.       

Earthquake jolts Bangladesh, killing five and injuring around 100

At least five people, including a child, were killed and around 100 injured when a magnitude 5.7 earthquake struck Bangladesh on Friday, the government said, with

‘Jeffrey Epstein is not unique’: What his case reveals about the realities of child sex trafficking

Child sex traffickers are typically white, wealthy men who often insulate themselves from detection and charges, according to a sexual exploitation scholar.

Iran rejects UN atomic agency's resolution and threatens more reprisal actions

Iran’s state media has reported that the foreign ministry called a resolution by the U.N. atomic watchdog’s board of governors “anti-Iranian” and threatened unspecified retaliatory actions

Foxconn-Nvidia $1.4 billion Taiwan supercomputing cluster to be ready by H1 2026, Foxconn says

Foxconn said on Friday that a $1.4 billion supercomputing centre it is building with Nvidia will be ready by the first

OpenAI and Taiwan's Foxconn to partner in AI hardware design and manufacturing in the US

OpenAI has announced a partnership with Taiwan's Foxconn to design and make equipment for AI data centers in the U.S. Foxconn, known for making assembling iPhones and other Apple products and making servers for Nvidia, said it will co-design artificial intelligence data center racks with OpenAI under the agreement

Rural Greece struggles to cope with predator comeback

Populations of brown bears and wolves are burgeoning in Greece, thanks to conservation efforts

US Navy trying to pull crashed aircraft from bottom of South China Sea

US Navy trying to pull crashed aircraft from bottom of South China Sea

Flood threat for soaked Dallas and Texas Hill Country persists overnight as storms keep firing

Flood threat for soaked Dallas and Texas Hill Country persists overnight as storms keep firing

Foxconn, OpenAI partner on AI hardware manufacturing

Foxconn will collaborate with U.S.-based OpenAI to design and engineer data center racks, components, and other artificial intelligence hardware, the Taiwanese company said on Thursday, as

Foxconn to spend up to $3 billion a year on AI, chair sees China EV shakeout

Foxconn will invest $2 billion to $3 billion a year in AI, the head of the world's largest contract electronics maker told Reuters.

Joby Aviation sues air-taxi rival Archer over trade secrets

Electric air-taxi company Joby Aviation has sued rival Archer Aviation in California state court for allegedly stealing its trade secrets, according to a complaint made

New Jersey high court first in US to ban Shaken Baby Syndrome testimony

New Jersey’s top court on Thursday became the first in the U.S. to prohibit prosecutors from presenting expert testimony that shaking a baby can on its own cause

Republican-led states challenge FDA approval of new generic abortion pill

Three Republican-led states have moved to broaden their lawsuit seeking to restrict access to the abortion pill mifepristone, aiming to block the U.S.

North Korean operatives running fake job portal targeting US AI firms

North Korean operatives running fake job portal targeting US AI firms

BETA Technologies taps Near Earth to accelerate autonomous aircraft development

Electric aircraft maker BETA Technologies said on Thursday it is partnering with Near Earth Autonomy to develop uncrewed aircraft for the military, with

Blue Origin unveils plan for bigger New Glenn rocket variant to take on SpaceX

Jeff Bezos' space company Blue Origin said on Thursday it will build a bigger, more powerful variant of its New Glenn rocket, drawing early plans for a family of

Fire disrupts COP30 climate talks as UN chief urges deal

Talks at the COP30 climate summit in Brazil were disrupted on

In October weather balloon strike, United pilots were showered with glass, probe shows

Pilots of a United Airlines jet struck by an apparent weather balloon during an October 16 flight near Moab, Utah, were showered with glass before making an

CDC website changed to include false claims that link autism and vaccines

CDC website changed to include false claims that link autism and vaccines

Trump opens parts of Florida, California waters up to offshore oil drilling, breaking decades of precedent

Trump opens parts of Florida, California waters up to offshore oil drilling, breaking decades of precedent

ASML launches technical academy in Phoenix to train in-demand engineers

Chip equipment maker ASML on Thursday launched a technical academy in Phoenix to train engineers to service the Dutch company's complex chipmaking machines. 

US lawmakers target Chinese chipmaking equipment imports by CHIPS Act grant recipients

By Max A.

Fire disrupts UN climate talks just as negotiators reach critical final days

Fire disrupted United Nations climate talks with just two scheduled days left and negotiators yet to announce any major agreements

A drying-up Rio Grande basin threatens water security on both sides of the border

Researchers have completed a full accounting of water uses and losses in the Rio Grande-Bravo basin as it faces severe shortages throughout its range in the United States and Mexico

Are astronomers wrong about dark energy? New study casts doubt on universe’s accelerating expansion

Are astronomers wrong about dark energy? New study casts doubt on universe’s accelerating expansion

Bubble fears ease but investors still waiting for AI to live up to its promise

Fears about the artificial intelligence boom turning into an overblown bubble have diminished for now, thanks to a stellar earnings report from Nvidia

What happens when your immune system hijacks your brain

Sometimes our immune system runs amok and attacks the organ that makes us “us” — the brain

UK’s Covid response was ‘too little, too late’ and cost thousands of lives, inquiry says

UK’s Covid response was ‘too little, too late’ and cost thousands of lives, inquiry says

High-stakes Novo Nordisk Alzheimer's studies could yield answers on GLP-1 benefit

Studies from Novo Nordisk due early next month will give the strongest indication yet of whether blockbuster GLP-1 drugs - a class being used by

Evidence of fatigue cracks a 'major clue' in fatal UPS cargo jet crash, experts say

The National Transportation Safety Board said on Thursday it has found evidence of fatigue cracks in a key part of a UPS MD-11 cargo jet that crashed

COP30 climate summit evacuated after fire disrupts negotiations

A fire that forced an evacuation of the COP30 climate summit in the Brazilian city of Belem on Thursday was under control, officials said, although it was unclear whether

US CDC adopts Kennedy's anti-vaccine views on recast website

The U.S.

Europe plans service to gauge climate change role in extreme weather

The EU is launching a service to measure the role climate change is playing in extreme weather events like heatwaves and extreme rain, and

Lobster boats must keep using tracking devices for government observation, court rules

A federal appeals court says the government can continue requiring America’s lobster fishing boats to use electronic tracking devices that report data back to authorities

NTSB releases frame-by-frame images of engine separating during deadly UPS crash in Louisville

NTSB releases frame-by-frame images of engine separating during deadly UPS crash in Louisville

Trump renews effort to block states from regulating AI, raising alarms about safety

Trump renews effort to block states from regulating AI, raising alarms about safety

Advocacy groups urge parents to avoid AI toys this holiday season

Children’s and consumer advocacy groups are urging parents not to buy AI-powered toys during the holiday season

CDC website changed to contradict scientific conclusion that vaccines don't cause autism

The Trump administration has revised a website to contradict the scientific consensus that vaccines don't cause autism

Novartis sees sales boost from key cancer drugs

Swiss drugmaker Novartis on Thursday forecast sales growth of 5% to 6% per year to 2030, on a currency-adjusted basis, as higher forecast peak

Moderna takes $1.5 billion loan, expects 10% revenue growth next year

Moderna said on Thursday it secured a five-year loan of $1.5 billion from Ares Management, as it targets up to 10% revenue growth next year.

Nvidia calms the horses, Fed bets evaporate

By Mike Dolan -        What matters in U.S. and global markets today By Mike Dolan, Editor-At-Large, Finance and Markets As has often been the case over the past two years, Nvidia's forecast-beating

Merck KGaA to draw on Valo's drug discovery AI in potential $3 billion deal

Germany's Merck KGaA on Thursday agreed to use Boston-based Valo Health's drug research services in a collaboration focused on Parkinson's and related diseases

IBM, Cisco outline plans for networks of quantum computers by early 2030s

IBM and Cisco Systems on Thursday said they plan to link quantum computers over long distances, with the goal of demonstrating the concept is workable by the

Kremlin says Vladimir Putin does not use AI himself, but that officials who work for him do

Russian President Vladimir Putin does not use artificial intelligence tools himself, but officials who work for him do, the Kremlin said on Thursday.

Abbott bets on cancer screening with $23 billion Exact Sciences deal

Abbott will buy cancer test maker Exact Sciences in a deal valued at up to $23 billion, including debt, marking one of its largest purchases in nearly

UN nuclear watchdog board passes resolution demanding answers, access from Iran

The U.N. nuclear watchdog's 35-nation Board of Governors passed a resolution on Thursday saying Iran must inform it "without delay" of the status of its enriched

Global tech shares surge as Nvidia's AI boom powers market rally

Global technology shares rallied on Thursday after Nvidia's blow-out quarterly results signaled that demand for artificial intelligence hardware remains strong

Edgy Iran seeks Saudi leverage to revive stalled nuclear talks with US

Iran has asked Saudi Arabia to persuade the U.S. to revive stalled nuclear talks, underlining Tehran's anxiety over a possible repeat of Israeli airstrikes and its

SoftBank to invest $3 billion in Ohio factory for OpenAI data center, The Information reports

SoftBank plans to invest up to $3 billion to overhaul an electric vehicle facility in Lordstown, Ohio, which will produce equipment for OpenAI’s forthcoming data centers after being

Waymo to broaden US robotaxi footprint with moves into Minneapolis, Tampa, New Orleans

Alphabet's Waymo will expand its robotaxi operations to Minneapolis, Tampa and New Orleans in the coming days, the ride-hailing service provider said on Thursday, as it accelerates the

US FCC votes to advance wireless spectrum auction, avoid aviation standoff

The Federal Communications Commission voted 3-0 on Thursday to advance plans to auction key wireless spectrum crucial for advanced technology uses and aims to

If worries keep you from falling back asleep, experts know what to try

If worries keep you from falling back asleep, experts know what to try

AI is providing emotional support for employees – but is it a valuable tool or privacy threat?

People are increasingly using AI chatbots for emotional and psychological support. Now, companies are using it to support employees – raising a host of issues.

Here’s where the weather could mess with your Thanksgiving travel plans

Here’s where the weather could mess with your Thanksgiving travel plans

The White House wants to eliminate ‘gender ideology’ and ‘trans ideology.’ What does that mean?

The White House wants to eliminate ‘gender ideology’ and ‘trans ideology.’ What does that mean?

UN atomic agency demands Iran provide full information about its nuclear stockpile

The U.N. atomic watchdog’s board of governors is demanding Iran fully cooperate and provide the agency's inspectors with “precise information” about its stockpile of near weapons-grade uranium, and also grant them access to the country’s nuclear sites

As infant botulism cases climb to 31, recalled ByHeart baby formula is still on some store shelves

Health officials say at least 31 babies in 15 states have been treated for botulism as an outbreak tied to ByHeart formula continues to grow

Indonesia evacuates stranded climbers after Semeru volcano erupts

Indonesian authorities evacuated over 1,000 people, including over 170 hikers, on Thursday after the eruption of its Semeru volcano, one of the country's tallest peaks.

Thousands of US hazardous sites are at risk of flooding because of sea level rise, study finds

A new study finds that thousands of hazardous sites across the U.S. are at risk of flooding due to sea level rise that could pose public health threats to neighboring communities

US, Taipei laud opening of Google's new Taiwan AI engineering centre

Alphabet's Google opened a new AI infrastructure hardware engineering centre in Taiwan on Thursday - its biggest outside of the U.S. - in what Taiwan's president said

Tipping point or bubble? Nvidia CEO sees AI transformation while skeptics count the risks

Nvidia CEO Jensen Huang says he does not see an AI bubble, but rather a tipping point.

US HHS proposes new CDC programs, including hepatitis B screening for pregnant women, Bloomberg News reports

The U.S.

Cambodia releases rare captive-bred storks in conservation breakthrough

Conservationists in Cambodia have for the first time released two captive-bred Greater Adjutant Stork chicks into the wild as part of an ongoing programme to

Australia PM says Turkey to host COP31 climate summit

Australia has agreed to allow Turkey to host next year's COP31 climate summit, but Canberra will lead the conference's negotiations among governments, Prime Minister Anthony Albanese

US authorizes export of advanced American semiconductors to companies in Saudi, UAE

The U.S.

Trafigura's Nyrstar casts first antimony at South Australia plant

Trafigura unit Nyrstar said on Thursday it had started casting antimony metal in a pilot plant at its Port Pirie metals facility in South Australia, a project listed as part of the U.S.-

Indonesia's Mount Semeru erupts, blanketing villages with ash and prompting evacuations

Indonesia's Mount Semeru has erupted, covering villages in ash and prompting evacuations

Brazil's Lula joins negotiators at UN climate talks, but no deal yet on major issues

The return of Brazil’s president Luiz Inácio Lula da Silva to UN climate talks was hoped to spur nations to meet a self-imposed early deadline for progress on tough issues

Researchers move closer to matching patients with GLP-1 drug that works best for them

U.S. researchers are beginning to identify clinical characteristics that distinguish “super responders” to GLP-1 weight-loss drugs like Wegovy and Zepbound from patients who

NASA releases images of comet 3I/ATLAS, rejects alien spacecraft 'rumors'

NASA released fresh images on Wednesday of the interstellar object called 3I/ATLAS that astronomers have determined is a comet probably even older than our solar

Trump considering executive order to preempt state AI laws

U.S.

US F-35 jets to be sold to Saudi Arabia to lack Israel's advanced features

The F-35 fighter jets the U.S. plans to sell Saudi Arabia will be less advanced than those operated by Israel, in line with a U.S. law that guarantees Israel’s

Why the world’s richest man and the CEO of the most valuable company met with Saudi officials

Why the world’s richest man and the CEO of the most valuable company met with Saudi officials

Yann LeCun to leave Meta, launch AI startup focused on Advanced Machine Intelligence

Yann LeCun, one of the founding figures of modern artificial intelligence and a pivotal force at Meta Platforms, said on Wednesday he plans to leave the company at the end of the year to

Astonishing interstellar comet captured in new images by NASA Mars missions

Astonishing interstellar comet captured in new images by NASA Mars missions

NASA unveils close-up pictures of the comet popping by from another star

NASA is unveiling close-up pictures of the interstellar comet that's making a quick one-and-done tour of our solar system

Meta's chief AI scientist Yann LeCun to leave Meta and start new AI research company

Yann LeCun, a pioneer in artificial intelligence, has announced he will leave his role as Meta's chief AI scientist at the end of the year

Wall Street swings through another erratic day ahead of a couple of crucial tests

The U.S. stock market swung through another unsettled day of trading, ahead of a couple of crucial tests for Wall Street

AI-focused developers help fuel New York City life, city agency chief says

New York City companies focused on artificial intelligence, which rely on human interaction to grow, are boosting office leasing and inspiring the return of workers

Early COP30 climate deal eludes Brazil, but Lula remains upbeat

Brazil failed to land an early COP30 climate deal on Wednesday, though President Luiz Inacio Lula da Silva remained upbeat about the

Trump administration seeks to roll back protections for imperiled species and their habitat

President Donald Trump’s administration is moving to roll back protections for imperiled species and the places they live

Trump's economy depends on AI for growth, a reality made clear in Saudi crown prince's US visit

President Donald Trump is counting on the tech sector and artificial intelligence to drive his economic agenda

Fluoride in drinking water does not negatively affect cognitive ability — and may actually provide benefit, study finds

Fluoride in drinking water does not negatively affect cognitive ability — and may actually provide benefit, study finds

Trump moves to strip protections for endangered and threatened species

Trump moves to strip protections for endangered and threatened species

Trump administration proposes to loosen rules protecting endangered species

The Trump administration on Wednesday proposed four new rules that would roll back Biden-era regulations that strengthened protections for endangered species.

Data shows a spike in military aircraft accidents in 2024. This year doesn't look any better

Internal Pentagon figures show the number of major accidents involving military aircraft spiked in 2024

US lawmakers say any civil nuclear deal with Saudi must not create arms race

U.S. lawmakers cautioned against ushering in a nuclear arms race in the Middle East after the United States and Saudi Arabia said they signed an initial

AI set to redefine shopping and payments, Affirm CEO says

Max Levchin, CEO and co-founder of Affirm, which offers buy now, pay later plans, said artificial intelligence is poised to transform shopping by taking over human tasks and

US secures $1 trillion Saudi spending commitments spanning nuclear energy to F-35s