A study of tool use among chimps, our closest living relatives, has cast light on the human evolutionary journey.

It’s a party for the ages at Chimp Haven as Jacob and Julius, the sanctuary’s oldest residents, celebrate an incredible ...

How can chimpanzees, so closely related to humans, have almost no sense of rhythm? Behavioral biologist Michelle Spierings ...

Jan 10 (Reuters) - Wild chimpanzees inhabit various environments in Africa, from dense tropical rainforests to more open ...

Goodall started studying chimpanzees by simply sitting quietly ... As she got to know the chimps in his tribe, Goodall saw things nobody had recorded before. She saw chimps eating meat - they ...