The Kansas City Zoo & Aquarium family just grew by two members. The zoo announced that two cotton-top tamarin babies were born on May 19 to mother and father Sarah and O'Brien. Cotton-top tamarins are ...

Cameras on a remote island captured how a novel social tradition originated and spread. Off the coast of Panama, on a remote ...

This baby monkey will steal your heart! 🐒💖 From clumsy steps to playful cuddles and curious looks, every second shows just how adorable the youngest jungle residents can be. Perfect for fans of baby ...

Supporters frame baby drop boxes as a beautiful solution for all parties involved—relinquishing parents, infants anonymously ...

Researchers have documented an unusual and alarming trend among white-faced capuchin monkeys on Jicarón Island, Panama. Young ...

Over 100,000 monkeys are used in U.S. biomedical research and endure severe suffering with little benefit to human health, ...