In the mid-1970s, primatologist Jane Goodall witnessed something that changed her opinion of chimpanzees forever: A four-year ...
A once large and peaceful group of chimpanzees in the western forests of Uganda has now split into two, causing a rare “civil ...
A once-unified group of chimpanzees in Kibale National Park has split into two rival factions, with one group carrying out a ...
The Ngogo chimpanzees in Uganda have divided themselves into two main factions, and dozens of deaths have been recorded since ...
Outbreaks of violence between chimpanzees have sparked fierce debate online about the origins of war in humans ...
An unusually large troop of chimpanzees displayed cooperation and social cohesion for decades, until something shifted and ...
The once close-knit community of Ngogo chimpanzees have been at loggerheads for the last eight years.
For nearly 30 years, researchers at Ngogo in Uganda’s Kibale National Park watched the world’s largest known wild chimpanzee ...
A long-term study of the world's largest known community of chimpanzees has documented a rare event: what the researchers describe as the primate equivalent of a "civil war." ...
A long-running conflict in a Ugandan park may provide clues to the origins of human warfare, and how to avoid it.
A chimpanzee community in Uganda’s Kibale National Park that split into rival factions later attacked former allies in what ...
A rare and violent split among chimpanzees in Uganda’s Kibale National Park has led to years of deadly conflict. Now, scientists have published a study in the journal Science showing how the bonds bet ...