Until now, whether living brain tissue could be shut down by freezing ... or even an entire organism—in a state of suspended animation requires future research. Some animals produce their ...

Your brain contains billions of nerve cells called neurons that communicate with each other by sending and receiving electrical impulses. A seizure occurs when there is sudden abnormal electrical ...

This animation by aboutalz.org provides a detailed account of Alzheimer's affects the brain. The organization hopes to eliminate the stigma surrounding the disease to help find a cure. Video ...