If you lose your sight, you make up for it with other senses. If one arm is amputated, you learn to do twice as many things ...

People have reported capturing the monkeys, even posting fake pictures online to bolster the claim. But the monkeys remain at large.

Dunn’s team analyzed the biological “budget” of these primates and found a direct negative correlation: males with large ...

As many as four vervet monkeys were spotted in a neighborhood in North St. Louis on Thursday, city officials said. No one knows how they got there.

The St. Louis Health Department is investigating whether someone violated the city's wild animal ordinance after several ...

"This is the first time we've had a situation dealing with monkeys at large in the city of St. Louis," said a Department of Health official ...