The actor recalled his experience working with the animal during the recent Friends reunion special The man who trained the monkeys that served as Ross Geller's pet on Friends has a bone to pick with ...

It’s not often that an animal steals the spotlight from the likes of Bradley Cooper and Ed Helms in a Blockbuster comedy. But in the case of The Hangover Part II, Crystal the monkey came close.

Becky Thompson calls herself a monkey mom. She has lived for six years with Kristi, a 22-year-old capuchin monkey trained to help her with everyday tasks she can no longer perform since a 1981 ...