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.

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.

Teeth from 2,700-year-old graves record childhood stress and diet, revealing how Iron Age people lived, ate, and endured ...

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.

Reducing protein intake may slow the progression of liver cancer, according to a study that reveals how ammonia fuels tumors.

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