Chimpanzee and gorilla attacks on humans have ended in tragedy, from pet maulings to the infamous Harambe incident.

HARTFORD -- A Connecticut woman blinded and disfigured by a chimpanzee attack will visit Washington this week to urge the passage of rules to make it harder to keep primates as pets. Charla Nash, who ...

Travis the chimpanzee's relationship with his owner was closer than those of some married couples. Sandra Herold gave him the ...

If you’ve heard the common phrase, “Bonobos make love, not war,” you might wonder about the context behind this statement.

Chimpanzees, along with bonobos, are humans' closest living relatives. In fact, you may have heard that humans and chimps ...

Researchers have found two important building blocks of human speech in wild chimpanzees, one of our closest relatives. A pair of studies finds that chimp communication includes both rhythmic ...