It’s not unusual for chimpanzees to fight. Chimpanzee society is naturally aggressive and even violent. However, visitors at ...

A new Yale study provides a fuller picture of the genetic changes that shaped the evolution of the human brain, and how the process differed from the evolution of chimpanzees. For the study, published ...

A new study, conducted on wild chimpanzees (Pan troglodytes verus) in Taï National Park, Côte d'Ivoire, provides evidence ...

For millennia, the western chimpanzees of Taï National Park in Ivory Coast have communicated with each other in a dialect of ...

Humans have caused the loss of the only male chimpanzee in one social group — and as a result at least one traditional ...

However, in primates, which are phylogenetically closer to humans, evidence for community-specific dialects remains ...

What makes the human brain unique? A Yale study unlocks new insights into genetic changes that shaped our evolution.