The shape, not size, of our ancestors' brains may have helped them

By comparing the brains of Neanderthals with an average human brain, researchers suggest that different ways of processing information may have helped our ancestors outcompete their hominid cousins.

Larger brains - The Australian Museum

Big Brains Gave Early Humans Huge Evolutionary Problems

archaeology – Think Free is moving to Earthpages.org!

Stereotaxic Brain Atlas of the Egyptian Fruit Bat by Raya Eilam

How Did Humans Evolve? A Complete Guide To Human Evolution

Tracing the tangled tracks of humankind's evolutionary journey, Evolution

Do brains shrinking in size mean we're becoming less intelligent?

Human Brain in Standard MNI Space by Juergen K Mai, Milan Majtanik

The genes that made us truly human may also make us ill