Chimpanzees at a sanctuary in Zambia have been found to have developed the “seemingly pointless” behavior of dangling blades ...

At the Chimfunshi Wildlife Orphanage, one group of captive chimps has taken to dangling grass out of their ears, a trend ...

It may seem unusual to think of chimpanzees as doctors, but they more closely resemble human healers than you may expect.

Human faces are famously flatter than those of other primates. Neanderthals, by contrast, had prominent, projecting midfaces ...

Chimpanzees have been observed following “ fashion trends ” in the same way humans might do, research has revealed. Eight ...

If we look across the whole of the mammal branch of the tree of life we find there are many groups of mammals that have ...

The discovery may explain why cutting edge CAR T-cell therapy has managed to revolutionized treatment for blood cancer but can struggle against solid tumors.

Human testicles are much smaller, in proportion, to some of our primate cousins. Evolution can tell us why. But the size of ...

Here’s what muscle fibres, motor control, and a bit of adrenaline say about our place in the strength hierarchy ...

This repeated evolution is called convergence ... and white colobus monkey and bonnet macaque adult males are roughly the same size. But, like chimps, humans and gorillas, these similar monkeys have ...

For thousands of years, humans have selectively bred dogs to fulfill specific roles, ranging from guarding and hunting to ...

We can explain our brains, bones, and even balls... but this very visible part of us still has evolutionists stumped.