This video reveals how a small shrimp uses high speed water jets to hunt and defend itself. By snapping a specialized claw, ...

Between 2000 and 2023, more than 6,000 African primates were traded internationally in 50 countries, according to a newly ...

Adolescents are known for risky behavior, with teenagers in the U.S. more likely than younger children to die from injury.

Compared with humans, chimp infants appear to act as daredevils earlier in life, according to a paper published today in ...

The riskiest behavior in humans peaks in adolescence. Researchers from the University of Michigan and James Madison ...

“I once worked at an elevation of more than 5,000m in Bolivia and it was very difficult to breathe, eat and sleep.” Initially ...

Most of the muscles of your foot let you point your toes down, like when you stand on tiptoes, or lift them up, like when you ...

This has been quite the wild year in human evolution stories. Our relatives, living and extinct, got a lot of attention—from ...

In the early 20th century, scientists maintained that one of the fundamental differences between animals and humans is that ...