Many grooves and dimples on the surface of the brain are unique to humans, but they're often dismissed as an uninteresting consequence of packing an unusually large brain into a too-small skull. But ...

Add Yahoo as a preferred source to see more of our stories on Google. brain on black The folds and ridges of the human brain are more complex than any other in the animal kingdom, and a new study ...

The smallest grooves on the brain's surface, unique to humans, have largely been ignored by anatomists, but recent studies show that they're related to cognitive performance, including face ...