Tonia Haddix, featured in the HBO documentary series Chimp Crazy, regarding her treatment of chimpanzees, made an appearance ...

Some animals possess exceptional memory, with animals like dolphins and horses remembering places, events, and even their ...

Chimpanzees don't just randomly use sticks to fish for termites. A study reveals they meticulously select plants with ideal ...

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

Tonia Haddix, the Festus woman at the center of the HBO series “Chimp Crazy,” for her handling of chimpanzees, appeared in ...

Tonia Haddix, the subject of the Netflix documentary “Chimp Crazy,” admitted that she lied in court proceedings about the ...

Discover the many amazing similarities between humans and animals, get a buzz out of the remarkable life of bees, enjoy ...

The renowned conservationist said she was saddened by the toll of L.A. County’s fire tragedies, but celebrated those who ...

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

Wrasse fish use hard surfaces as tools to crack open prey. This behavior shows flexible thinking and environmental awareness.

Last week, the Gila River Indian Community celebrated Earth Day a month ahead of the globally recognized date. The day is ...

Tonia Haddix told PETA and a judge that Tonka the Chimp had died. Years after the chimp was found alive, she pleaded guilty ...