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 ...

Disrupting left superior frontal sulcus selectively impaired perceptual but not value-based decisions, revealing segregated ...

A new study published in The Journal of Neuroscience offers insight into how small grooves in the brain’s surface — known as tertiary sulci — might help explain individual differences in reasoning ...