Great apes share human-like social circles, but chimpanzees and bonobos differ in how selectively they maintain close social ...

Chimpanzees show physical risk taking peaks in infancy, not adolescence, highlighting the powerful role of supervision in ...

A shriek broke the dawn on the savanna, followed by more screeches and the rustle of branches: The wild Fongoli chimps were ...

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

As scientists have studied the chimpanzee, they’ve found more and more similarities between humans and their closest living relatives. But when it comes to the courts, chimps and humans couldn’t be ...