Keto may improve exercise performance in people with high blood sugar, challenging long-held assumptions about diet and fitness.

Living brain tissue can now be made transparent, helping scientists see deeper neurons while keeping cells active.

New research challenges a key archaeological site in Chile, raising fresh questions about when humans first arrived in the ...

Scientists found shark teeth inside fossil whale skulls, revealing how sharks fed on whales millions of years ago.

City birds are using cigarette butts in their nests to reduce parasites, but the toxic tradeoff may come with hidden risks ...

NASA’s study of Bennu reveals why its rocky surface behaves like sand. The answer lies in cracks deep inside its boulders.

Young adults using pre-workout supplements are more likely to sleep five hours or less, highlighting hidden risks of caffeine ...

A new study on fear shows your body reacts to modern dangers like guns and disease, just like ancient threats such as snakes and heights.

Healthy soil acts like a sponge, but new research shows farming practices can damage its ability to store water and protect ...

A new study shows many teens use AI to create fake nude images, raising serious concerns about consent, privacy, and online harm.

A rare star reveals how the Universe's first stars exploded, helping explain the Milky Way’s outer halo and its unusual chemistry.

Seeds buried for decades reveal Toronto’s lost marsh, offering new insight into wetland recovery and resilience.