All 15 motives surfaced, Comfort included. The team sorted them into five families: environmental, physiological, ...
Wild chimpanzees in Uganda split into two separate communities and later engaged in deadly attacks against each other.
Great apes appear to build friendships much like humans do. By studying grooming behavior, researchers discovered that ...
Deep in the forests of Guinea-Bissau, a camera trap captured something primatologists had never formally documented in wild, ...
Online subcultures turned a hate term into mainstream talk — and the consequences are showing up in harassment, fundraisings, and shootings.