Wes Pemberton thinks he may have a world record. He’s submitted a hair on his leg as the world’s longest leg hair. A hair on his calf measures about five inches. The world record is 4.88 inches. 

German researchers have demonstrated chimpanzees make choices that protect their self-interest more consistently than do humans.

Researchers from the Max Planck Institute of Evolutionary Anthropology in Leipzig studied the chimp's choices by using an economic game with two players. In the game, a human or chimpanzee who receives something of value can offer to share it with another.

Like enormous jewel factories in the sky, the chaotic environments around some supermassive black holes crank out prodigious amounts of glass, rubies and sapphires, a new study finds. 

A man who handed over a counterfeit million-dollar bill to a cashier at a Pittsburgh supermarket and asked for change has been arrested.