There are many things about monkeys that humans are just beginning to understand, such as how they use plants to self-medicate, their emotional life, and how they use language even to communicate between monkey species. There are plenty...

Donna Washington tells the story of a clever monkey who outwits a crocodile.

Capuchin monkeys are tree-dwelling New World monkeys that live in central and southern America. These intelligent and clever monkeys use tools such as stones to crack open nuts, shellfish, and crabs. Learn more about capuchin monkeys in...