Sometimes, the sweetest friendships begin in silence. This cute baby monkey slowly approaches a human with curiosity—and ...

NEW YORK -- For the first time, researchers have used the cloning technique that produced Dolly the sheep to create healthy monkeys, bringing science an important step closer to being able to do the ...

An Arkansas zoo’s newest addition doesn’t have any thumbs — but it’s considered an advantage. The white-furred monkey was welcomed into a tight-knit group of Angolan colobus monkeys Oct. 30, marking ...

On an island in Panama, a fad that one researcher called “viscerally disturbing” has recently taken off among a group of young male monkeys. These adolescents and juveniles have started to kidnap the ...