In a shocking twist of nature, scientists have documented a rare phenomenon in the wild: a violent split within a single group of chimpanzees. The conflict is unfolding in Uganda's Kibale National ...

Extensive research at Kibale National Park in Uganda has found that chimpanzees are capable of engaging in prolonged and organised warfare, challenging the belief that war is an exclusively human ...

When Aristotle claimed that humans differ from other animals because they have the ability to be rational, he understood rational to mean that we could form our views and beliefs based on evidence, ...