Humans may have taken over the planet with our amazing intellect, but that doesn't mean the animal kingdom is filled with ...

The U.S. Department of Agriculture ruled on March 13 that Tonia Haddix's Animal Welfare Act dealer license would be ...

The famous ape reportedly knew thousands of words, loved Clint Eastwood movies, and was a big fan of video games.

A chimpanzee at San Francisco Zoo and Gardens who was said to be one of the oldest in the United States died this week at the ...

Early explorers were on guard against the strange and horrifying humanoids that they thought lived just beyond the known ...

The bonobo Kanzi, who learned to make stone tools, play Minecraft and communicate at the level of a 2-year-old human, has died.

FESTUS, Mo. — The Missouri woman at the center of HBO's " Chimp Crazy " documentary lost her appeal to keep her animal dealer ...

By Perry Beeman Kanzi, a Des Moines resident bonobo known internationally for his communication skills, died Tuesday, most ...

New research suggests gorillas may be just as self-aware as chimpanzees, despite struggling with the mirror test.

Gorillas may have greater self-awareness than scientists previously thought. A new study finds that gorillas perform just as ...

Imagine the scene, around 3 million years ago in what is now east Africa. By the side of a river, an injured antelope keels ...