Keeping your balance

Professor Kathleen Cullen has been able to identify a distinct and surprisingly small cluster of cells deep within the brain that react within milliseconds to readjust our movements when something unexpected happens, whether it is slipping on ice or hitting a rock when skiing. This finding both overturns current theories about how we learn to maintain our balance as we move through the world, and also has significant implications for understanding the neural basis of motion sickness.

Fuente : http://www.eurekalert.org/pub_releases/2013-07/mu-…