This illustration shows a sleeping man with his brain exposed.

Sleep Walking Neurons

New findings could help treat navigational problems associated with neurological disorders.
This image shows a brain slice of an embryonic mouse cerebral cortex. The caption best describes the image.

A Gene for Brain Size

Researchers discover a specific gene only found in humans, Neanderthals and Denisova-Humans which trigger brain stem cells to form a bigger pool of stem cells.