Everything we know about java macaque. The latest: It's always monkey business for Jefferson County pet owner ...

Scientists have spent decades studying rhesus macaques on the remote Monkey Island. They're learning how the stress of environmental crises, like hurricanes, impact the monkeys.

Monkey B virus is a virus that’s common in macaque monkeys and transmitted in rare cases to humans, where it may cause serious illness.

SAN JUAN, Puerto Rico — Police in Puerto Rico captured a rhesus macaque monkey on Friday that was being chased by a crowd of people at a public housing complex near the U.S. territo… ...