Chimpanzees exhibit surprising human-like behaviors, including using leaf-tearing as a flirting technique, mirroring adolescent human awkwardness. This courtship behavior, observed in various forms ...

In the 1960s and 70s, a group of chimpanzees astonished the world by learning sign language. Only two remain and one question ...

It's a rite of passage for awkward teenagers. But learning how to flirt is not a uniquely human trait, an expert has revealed.

Ryan McMaken, editor-in-chief for Mises.org, joins John Stossel to grade Donald Trump's first year in office prior to tonight ...

Like viral sensation Punch and his orange stuffed orangutan, Project Chimps has a resident that can't get enough of her Grinch toys, the sanctuary's executive director says.

Punch is the latest in a line of animals in zoos gaining online popularity, however Born Free urges fans and the wider public not to visit them.

When I first heard rumblings that the world had assembled a conclave to elect a new celebrity zoo animal, I felt preemptively wary, partly due to world events and partly because we still don’t know ...

Introduction There is increasing public concern for the treatment of captive and domesticated animals, including laboratory, ...