When a house catches on fire, we assume that a smoke alarm inside will serve one purpose and one purpose only: warn the ...

People with from spinal cord injuries often lose some or all their limb function. In most patients, the nerves in their limbs work fine, and the neurons in their brain are still operational, but the ...

Billions of nerve cells send signals coursing through our bodies, serving as conduits through which the brain performs its essential functions. For millennia physicians thought damage to nerves was ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The nervous system is considered your body's command center for a reason. Made up of your brain, spinal ...