There is still debate, researchers say, over whether the behavior is instinctual or based in more complex thought or even ...

Chimpanzees in Uganda use plants to treat wounds and help injured companions, revealing potential roots of human medicine.

Chimpanzees in Uganda have been observed using plants to treat open wounds and tend to each other's injuries. University of ...

Both ancient human species showed signs of simultaneously using their hands to move around – such as by climbing trees – as ...

The best anatomy apps allow users to explore the many systems of the body, learning and saving details along the way.

A new report published Tuesday in the journal Frontiers in Ecology and Evolution provides fresh clues on the origin of human ...