This week, uncover a stash of gold with murky origins, witness a cosmic joust, see why ancient fish are to thank for our ...

White-faced capuchins on Jicarón Island in Coiba National Park use stone tools; and scientists have been monitoring this ... Capuchin monkeys are omnivores whose diet in the wild may include buds ...

The Capuchin monkey, named Charlie, busted out of his island at the Monkey Sanctuary Ireland in Rathdrum, about 40 miles south of Dublin, earlier this month, The Irish Times reported. Charlie’s ...