The Clever Criminal Monkeys of Uluwatu Temple

In this clip from the BBC nature documentary, World’s Sneakiest Animals, English naturalist and photographer Chris Packham explains and demonstrates the reason why the mischievous monkeys at the Uluwatu Temple in Ubud, Bali, Indonesia, aggressively try to steal things from tourists, like sunglasses, hats, and iPhones, that are completely useless to them.