A once large and peaceful group of chimpanzees in the western forests of Uganda has now split into two, causing a rare “civil war” among the primates.

The Ngogo chimpanzees in Uganda have divided themselves into two main factions, and dozens of deaths have been recorded since the split in 2018. A new study details the unprecedented violence, which c ...

This shows adult male chimpanzees of one group attacking a male chimpanzee of another group in 2019 The world's largest known group of wild chimpanzees has split and been locked in a vicious "civil ...

For decades, the 200 Ngogo chimpanzees in Kibale National Park, Uganda, lived what seemed a calm and normal existence. Males and females hunted together, groomed each other and went on patrols through ...

An unusually large troop of chimpanzees displayed cooperation and social cohesion for decades, until something shifted and ...

I’ve been “surrounded” by apes and monkeys for several weeks now as I read up on primate behavior as part of a UP course preparation for biological anthropology. This includes comparative studies of ...

Mineral supplements, ape-style: A female chimp called Kana eats clay in the Budongo Forest of Uganda. Researchers observed chimps in the Budongo Forest of Uganda eating clay from clay pits and ...

A good chunk of human ideology found in a story posted by Science News Daily: The study found ILS with orangutan and chimp in approximately 1% of the human genome. “[I]n about 0.5% of our genome, we ...

Add Yahoo as a preferred source to see more of our stories on Google. A Congolese Army soldier holds a baby chimpanzee while manning a checkpoint in the entrance to the provincial capital of Goma, ...