Sooty mangabeys bend the middle of their feet 46 degrees while climbing, matching the ankle bend of chimpanzees and informing ...

Watch this hilarious video of a group of monkeys surrounding tourists in Thailand. Айнур Ainur from Kazakhstan had gone to Thailand with her sisters on a vacation. All of them were on a tuk-tuk, ...

The rotating shoulders and extending elbows that allow humans to reach for a high shelf or toss a ball with friends may have first evolved as a natural braking system for our primate ancestors who ...

In a study of chimpanzee and monkey anatomy, primate arms provide hints about how our ancestors got to the ground in one piece. By Miriam Fauzia Millions of years ago, a simian ancestor of humanity ...