The prominent noses of male proboscis monkeys, long thought to be merely visual signals, play a crucial role in vocal communication, enhancing individual identity. A new study published in the Journal ...

Discover the key differences between Old World and New World monkeys, from nose shape to tails. Learn how to tell them apart ...

Institutions that keep captive primates, like zoos or research laboratories, are responsible for the welfare of the animals in their care. This includes providing a stimulating environment, a healthy ...

Macaque’s social tolerance grades, through its underlying cognitive demands, shape subcortical structures volumes.

Apes and monkeys may look similar at first glance, but they belong to separate branches of the primate family and differ in several important ways. Their bodies, movement, and social structures ...

When you learned about the history of human evolution in school, there's a good chance you were shown one all-too-familiar image. That picture probably showed a conga line of human-like creatures, ...