For decades, scientists believed that bonobos, one of our closest living relatives, were among the most peaceful primates.

Chimpanzee experiments suggest early humans were likely fascinated by crystals because of their unique transparency and ...

This is the incredible moment a chimpanzee called Yuhui expertly uses a pair of nail clippers to trim his fingernails at Lehe ...

The study suggests that both humans and chimpanzees possess a “shared cognitive predisposition” for crystals. Whenever such a ...

Add Yahoo as a preferred source to see more of our stories on Google. A young male chimpanzee lying down on a forest path in Kibale National Park, Uganda. The common chimpanzee (Pan troglodytes) is a ...

Historically considered a more peaceful species than their chimpanzee cousins, bonobos are actually just as aggressive -- but target their ire most often at males, according to a study published ...

A group of chimpanzees gather to examine a visitor’s prosthetic leg, even calling others over to take a closer look.

Chimpanzees (often colloquially “chimps”) are African great apes in the genus Pan, which has two living species: the common chimpanzee (Pan troglodytes) and the bonobo (Pan paniscus). The common ...

The stereotype of violent chimpanzees and peaceful bonobos may be wrong, according to new research comparing aggression in both apes.

Aden Kahr Humans have long been fascinated by crystals. Archaeological evidence suggests our ancestors have treasured small quartz and calcite stones for at least 780,000 years, often bringing them ...

A new study has mapped by age young children's ability to understand and practice deception for the first time—and results ...