Luella and Winthrop Niles Kellogg thought they could use their own child in a chilling experiment involving a chimpanzee. Toddler Donald Kellogg was just 10 months old when he was one of the subjects ...

Add Yahoo as a preferred source to see more of our stories on Google. The first movie out of the gate for 2026, Paramount’s Primate, is not a very encouraging start for the year, nor is it a good ...

It is an uncommon privilege to have a career driven by passion. Those of us who devote ourselves to the protection and conservation of the natural world share that good fortune. We know that our work ...

Twenty-five years after the film's release, the chimps from "MVP" feel the lingering effects of a life in show business. Kelsea Petersen / The Athletic; Tim DiFrisco / Getty, Tom Pidgeon / Getty ...

Larger, more tolerant chimpanzee groups manage shared resources more effectively and exhibit less aggressive competition than smaller, more competitive groups. Tolerance functions as a group-level ...

But in the villages around Muhorro, humans and chimpanzees are embroiled in a battle for survival that has seen dozens of children killed and injured, and the forests that the chimpanzees live in ...