The capacity to grieve for dying loved ones was long considered a uniquely human ability. But now, researchers from Japan ...

This is the shocking moment a monkey peed on a photographer capturing a student's graduation photoshoot. Footage shows a ...

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.

In the Chinese province of Hainan, a macaque had had enough of the heat. Curious, the monkey approached a swimming pool and ...