The star of the HBO docuseries Chimp Crazy pleaded guilty to perjury and obstruction of justice after she tearfully testified ...

Tonia Haddix, who ran a Jefferson County primate facility, pleaded guilty in a St. Louis courtroom to two counts of perjury ...

Recent findings suggest that chimpanzees have evolved unique genetic mechanisms that help them resist malaria, offering ...

A bright orange helicopter races over the jungle to dump water on a raging wildfire that is adding to the air pollution ...