Scientists have uncovered compelling evidence of long-term, reciprocal helping behavior among African starlings, challenging ...

Wild chimpanzees change the meaning of individual calls by combining them in different ways, a behavior that reflects how ...

T. rex evolved in North America from Asian ancestors. Climate shifts and extinction events helped tyrannosaurids and ...

Tea, dark chocolate, apples, and grapes could do more than satisfy cravings—they might help lower blood pressure.

Alzheimer’s disease and other dementias are increasing more rapidly in China than in other parts of the world, fueled by ...

What if black holes weren’t the only things slowly vanishing from existence? Scientists have now shown that all dense cosmic ...

Webb’s powerful instruments have detected crystalline water ice in a distant star system, offering rare insight into planet ...

Jupiter may have once been more than twice its current size, with a magnetic field 50 times stronger, say scientists who ...

Imagine slipping on a pair of contact lenses and suddenly being able to see infrared light—without any bulky equipment or ...

When the researchers looked at the data by gender, they found notable differences. On average, women had lower BMIs than men ...

When combined with specific Bacteroides bacteria, acetate rewires metabolism, boosting fat burning and reducing sugar ...

NASA’s Perseverance rover has reached a scientifically thrilling region on Mars called Krokodillen, where some of the ...