Explore the physical power and defensive behaviors of chimpanzees, macaques, and other primates to distinguish between ...

Learn how comparing aggression in chimpanzees and bonobos challenges the long-held belief that chimpanzees are the more violent of our closest ape relatives. For years, chimpanzees and bonobos have ...

At some point in your life you might have seen animals groom each other. This is something very common in chimpanzees, for example. Thanks to decades of work by primatologist Dr. Richard Wrangham and ...

Chimpanzees are humans’ closest living relatives, sharing over 98% of our DNA. They are endangered, with fewer than 250,000 left and an annual decline of between 1.5% and 6%. This is due to habitat ...

A baby chimpanzee creates a memorable moment as the expert handler shares details about its personality, behavior, and growing abilities. The young chimp looks sweet and playful, but the handler ...