Research on human evolution is advancing at a furious speed. Scholarly papers are being published constantly in scientific ...

The act of training a dog to walk on its hind legs, while seemingly a harmless display of canine intelligence, can have ...

UNBELIEVABLE three-million-year-old razor-sharp vegetable peelers used by the world’s oldest humans have been discovered. The ...

It’s not as apparent, but the same is somewhat true for toenails; they provide protection and help refine sensitivity. It is ...

First, circulation and blood flow to our extremities can diminish or become impaired, meaning toenails could receive fewer ...

Right now, you’re probably sitting on one of the most unique things about humans. One thing that separates us from the apes, ...

Dr. Nobuyuki Kawai from Nagoya University in Japan has found that the rapid detection of snakes by monkeys is because of the presence of snake scales as a visual cue. His findings highlight an ...

But they were also pure speculation, and subsequent research has chipped away at their foundations. Morris proposed that female breasts evolved alongside bipedalism, as they resembled buttocks. In ...

Credit: Kevin Hatala/Chatham University Footprints from Kenya’s Turkana Basin show that Homo erectus and Paranthropus boisei lived simultaneously 1.5 million years ago, with distinct bipedalism ...