A rare and deliberate signal between a mother chimpanzee and her daughter raises new questions about ape communication, culture and the meaning of sharing a language ...

It’s not unusual for chimpanzees to fight. Chimpanzee society is naturally aggressive and even violent. However, visitors at ...

Though we don't look much like them, we humans have a lot in common with bonobos and the three other great apes—the chimpanzee ... In this family tree, have a look at what sets us and the ...

For millennia, the western chimpanzees of Taï National Park in Ivory Coast have communicated with each other in a dialect of ...