In one Indian town, monkeys will steal your glasses — and give them back if you toss them a container of mango juice. It's one more sign of the impact of urbanization on the wild.

Vrindavan's nearest neighbor, Mathura, also has predatory, thieving monkeys. And ahead of the G20 international summit in India last year, New Delhi put up posters of grey langur monkeys baring ...

Vrindavan's nearest neighbor, Mathura, also has predatory, thieving monkeys. And ahead of the G20 international summit in India last year, New Delhi put up posters of grey langur monkeys baring ...

Vrindavan's nearest neighbor, Mathura, also has predatory, thieving monkeys. And ahead of the G20 international summit in India last year, New Delhi put up posters of grey langur monkeys baring their ...

These langurs live in the Himalayan region in Nepal, Tibet, India, and Pakistan. They typically inhabit forests at 1,500 to 4,000 feet in altitude. These monkeys have a conservation status of ...