Primatologists and conservation organizations have launched a 10-year action plan to improve the outlook for langur monkeys in the Sundaland biodiversity hotspot, a region of Southeast Asia that spans ...

A newborn colobus monkey is sticking close to his mom ... While Violet is a doting mom, other monkeys in the troop also are helping keep an eye on the new addition, zoo officials said.

Spread out across 200 acres in Northwest Louisiana, Chimp Haven is the world's largest chimpanzee sanctuary. Every detail, from the moat to the meal plan, has been designed to ensure the more than ...

A newborn colobus monkey is sticking close to his mom as he “begins to take in the sights, sounds, and smells of his new environment” in Utah, officials said.