In the USA, at the Ape Initiative conservation center, a male bonobo chimpanzee Kanzi died. He was 44 years old. He had ...

Male chimpanzees in Côte d’Ivoire’s Taï National Park use distinct “auditory gestures” to attract females. However, ...

Doug was the leader of his chimpanzee group. He had quickly gained a reputation from human observers as a fair and tolerant alpha male. One day he was separated from the group for some health checkups ...

Maggie, a chimpanzee that had been at the San Francisco Zoo for over half a century, died last week after suffering from cancer. Maggie was believed to be just shy of 56 and came to the zoo in 1970, ...

The San Francisco Zoo on Wednesday announced the recent passing of Maggie, one of the oldest chimpanzees in the United State, ...

An analysis reveals how the two primate species use sex to resolve conflicts. This suggests that the social function of sex ...

A recent study on chimpanzees in Taï National Park in Côte d'Ivoire, West Africa, revealed that chimpanzees are losing traditions of male mating gestures. This coincides with declining chimpanzee ...

Little Jones, a low-ranking male often picked on by his peers, approached him and started making submissive gestures. Doug rushed over to mount him for a few moments, with the weaker chimp ...

Doug was the leader of his chimpanzee group. He had quickly gained a reputation from human observers as a fair and tolerant alpha male. One day he was ...

Doug was the leader of his chimpanzee group. He had quickly gained a reputation from human observers as a fair and tolerant alpha male. One day he was separated from the group for some health ...