It's a mystery how these monkeys got inside the caves all those years ago, but based on damage to the jaw fossils, Cooke ...

I n the tropical paradise of the Caribbean, the island of St. Kitts is known for its pristine beaches, vibrant culture, and… drunk monkeys? That’s right! On this lush island, a unique group of ...

Of two hunky monkeys, which would you say has the most ... more than 250 free-ranging rhesus macaques at a field site in the Caribbean. The goal: to learn how face color—which varies from ...

Alan Alda visits Yale University’s Laurie Santos at a small Caribbean island where she is studying rhesus monkeys’ ability to steal grapes…and read minds. “So Human, So Chimp” premieres ...