With spring still a week away, Southern California is seeing a burst of summerlike heat, and forecasters warn that it raises the risk of heat illness
March 12, 2026
Tracking destructive and deadly tornadoes in the US, in maps and charts
July 02, 2024
FBI involved in search for retired Air Force major general missing for nearly 2 weeks
March 12, 2026
The US Food and Drug Administration is no longer recommending a high-dose B vitamin medication (leucovorin) as a potential treatment for autism. Last fall, Health and Human Services Secretary Robert Kennedy Jr. claimed the drug could be a therapy for thousands of children with the condition.
March 11, 2026
El Niño could be here soon, bringing wild weather and a hotter climate
March 10, 2026
Oil and gasoline prices are rising as the war in Iran intensifies and other global conflicts affect supply
March 12, 2026
As devices get smarter, families and communities bear a heavier burden of technology caregiving for older adults.
March 12, 2026
Concerns about shortages of interceptor missiles in the conflict between the US and Iran highlight the challenges of defending against missiles and drones.
March 12, 2026
Controlling the spread of many infections, including measles, depends on trust in public health, which is eroding.
March 12, 2026
Google Maps will depend more heavily on artificial intelligence to help people figure out where they want to go and the best way to get there as part of a major redesign unveiled Thursday
March 12, 2026
Your daily walk matters in more ways than you think
March 12, 2026
Say goodbye to spring — a major weather pattern shift is coming
March 12, 2026
China doesn’t want to catch up with the US in tech. It aims to lead
March 12, 2026
From wearable samplers to passive environmental monitoring, new research is changing how scientists observe chemical exposure – without invasive sampling.
March 09, 2026
This stowaway truly was sly as a fox
March 12, 2026
Southern California is seeing a burst of summerlike heat, and forecasters warn that it raises the risk of heat illness
March 12, 2026
CDC vaccine committee drops push to stop recommending mRNA Covid-19 shots, for now
March 12, 2026
An old NASA science satellite is no more
March 12, 2026
Authorities say a former NFL player who is charged with murder in his girlfriend’s death in Tennessee asked an AI bot for advice before he called 911
March 12, 2026
There’s a new leader at billionaire eBay founder Pierre Omidyar’s philanthropic firm
March 12, 2026
First recorded sighting of once near-extinct swan species
March 12, 2026
What to know about CDC’s new polio alert
March 12, 2026
King penguins are adapting to climate change in a way that seems to help them breed successfully, which is unusual
March 12, 2026
DNA from a tiny but mighty insect could help reveal the timeline for prehistoric humans
March 11, 2026
Spelman College students developing AI tool designed to help people talk to their plants
March 11, 2026
"Call A Boomer" payphone at Boston University connects students, seniors 3,000 miles apart
March 11, 2026
‘Betrayed’: Families are dealing with dashed hopes after pivot on autism treatment
March 11, 2026
As the Iran war widens, experts say the Middle East’s real strategic weak point may be water — not oil
March 08, 2026
Microsoft and a group of retired military leaders are backing Anthropic in court to block the Trump administration from labeling the AI company a supply chain risk
March 11, 2026
Fishermen want a voice in the science that controls their future
March 11, 2026
A surprising percentage of produce from the nation’s largest supplier contains ‘forever’ pesticides
March 11, 2026
The Trump administration is leaning away from dramatic funding cuts and settlements with universities, and more toward standard tactics to try to limit funding.
March 11, 2026
Researchers use text and image generators to design culturally relevant educational content for young children.
March 11, 2026
Anthropic’s Claude is helping the US military choose targets to strike in Iran, but responsibility for the accuracy, strategy and ethics of the decisions rests with humans.
March 11, 2026
The purportedly unique and local feel of coffee shops has instead been homogenized into a singular, palatable aesthetic.
March 11, 2026
People and computers perceive the world differently, which can lead AI to make mistakes no human would. Researchers are working on how to bring human and AI vision into alignment.
March 11, 2026
GLP-1 drugs like Ozempic and Wegovy aid in weight loss by suppressing appetite. Researchers are looking next at how the body expends energy – including through fat.
March 11, 2026
Most tap water in the U.S. is safe to drink
March 11, 2026
The answer has to do with the air we breathe and that bright white snowpack, as an atmospheric scientist in Colorado explains.
March 09, 2026
Farming areas that use lots of fertilizers and pesticides stood out for the swift and accelerating decline of their bird populations.
March 11, 2026
Photos appear to show US Tomahawk missile fragments at site of deadly Iran school strike
March 11, 2026
At least 2 people killed as dangerous storms tear through central US with tornadoes and huge hail
March 11, 2026
Japan is marking the 15th anniversary of the earthquake, tsunami and nuclear disaster on its northeastern coast as the government pushes for atomic energy use
March 11, 2026
Fake explosions, fake missiles, fake troops: AI videos and images of Iran war spread widely on social media
March 11, 2026
North Korean leader Kim Jong Un and his teenage daughter have observed tests of strategic cruise missiles fired from a warship as North Korea threatened responses to U.S.-South Korean military drills
March 11, 2026
Hawaii's Kilauea volcano is shooting lava fountains up to 1,000 feet, and falling ash and volcanic fragments are forcing temporary closures on the Big Island
March 11, 2026
Ronda Rousey and Gina Carano say their meeting on May 16 is the biggest fight that can be made in mixed martial arts, and they’re both thrilled to end their lengthy retirements for the long-awaited showdown
March 11, 2026
NASA spacecraft makes an uncontrolled plunge back to Earth
March 11, 2026
Meta is acquiring Moltbook, a social network where AI agents post and chat with each other
March 11, 2026
State Department slashes fee to renounce US citizenship by 80% to $450
EPA moves to weaken pollution limits on chemical used to sterilize medical equipment
Wisconsin legislator pleads guilty to disorderly conduct in feud over Hispanic resolutions
Federal judge quashes Justice Department subpoenas of Fed Chair Jerome Powell
No. 4 Florida cruises to third victory over Kentucky to open SEC Tournament title defense
How the Emerald Isle shaped the Steel City – Pittsburgh’s rich Irish history
Aday Mara helps No. 3 Michigan edge Ohio State 71-67 in the Big Ten tournament