Monkeys on the loose have gone viral in St. Louis and beyond, even landing jokes from Jimmy Kimmel and Stephen Colbert.

Prairie Village recently allowed one resident to keep her new monkey. But the new rules leave the owner feeling frustrated: "That is prejudgement." ...

So you saw Primate? We've got five other killer monkey must-see's to cue up this week to keep that party going.

A surprising tour through the world’s strangest, rarest, and most overlooked monkeys—from tiny thumb-sized primates to bright ...

India lacks a national framework to manage urban monkey populations, even as experts stress that monkey bites are medical ...

St. Louis animal control crews are searching for at least one monkey that is believed to be on the run in the city.