Every year on July 14, people around the world celebrate World Chimpanzee Day. This special day commemorates the anniversary of Dr. Jane Goodall's first visit to study wild chimpanzees in Tanzania in ...

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 ...

KEITHVILLE, La. – It’s a party for the ages at Chimp Haven as Jacob and Julius, the sanctuary’s oldest residents, celebrate an incredible milestone — turning 65. These two chimpanzees, who are the ...

Chimpanzees use a variant of the "scientific method" — discarding prior beliefs if convincing new evidence comes along to change their minds, new research suggests. When tasked with finding a tasty ...

Chimpanzees drum with regular rhythm when they beat on tree trunks, a new study shows. Chimpanzees and humans last shared a common ancestor around 6 million years ago. Scientists suspect this ancient ...