For decades, helium has been produced with natural gas, generating huge carbon emissions. Now, geologists are looking for new ...

Scientists invented a new experimental system to study how age-related changes in egg cells make them more prone to ...

The CDC's vaccine committee has voted to roll back a universal recommendation that newborns be vaccinated against hepatitis B ...

Physicists have transformed a decades-old technique for simplifying quantum equations into a reusable, user-friendly ...

The Geminid meteor shower has begun. The Geminids peak overnight on Dec. 13 and 14, when up to 150 "shooting stars" per hour ...

A genetic study of 80 skulls found at a Stone Age city in China has revealed that the sacrificed people were mostly men, in ...

Temporarily shutting down a "lazy eye" triggers a burst of neuronal activity that reverses the condition in animal ...

A giant rotating filament of the cosmic web may be the largest spinning structure ever seen, and could help reveal how ...

Scientists modeled Europe's future if a key Atlantic current were to collapse and found that the continent faces a much drier ...

Many of the ancient southern Africans, including those who lived between about 10,200 and 1,400 years ago, "fall outside the ...

Researchers have counted 16,600 fossilized dinosaur footprints and 1,378 swim tracks at a site in Bolivia that showcase a ...

A new analysis of July temperatures in Death Valley between 1923 and 2024 suggests the world record near-surface air ...