A fossil smaller than a human fingernail has revealed a complete ancient brain, turning a speck of stone into a detailed map of early animal evolution. Encased inside this tiny creature are preserved ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." While hominin brains kept increasing throughout human evolution, this species only evolved to be about ...

Add Yahoo as a preferred source to see more of our stories on Google. Hobbits are exceptions to the rule that older ancient humans had proportionally larger wisdom teeth and smaller brains. Jim Watson ...

It's an extremely ambitious goal. The post Scientists Preparing to Simulate Human Brain on Supercomputer appeared first on ...

As its whiskers flitter, the mouse’s brain sparks with activity. A tiny implant records the electrical chatter and beams it to a nearby computer. Smaller than a grain of salt, the implant is powered ...