WASHINGTON (AP) -- When someone is talking to you, your brain is listening, processing and thinking about what's being said - even if you're in the driver's seat trying to concentrate on traffic....
By JOAN LOWY, Associated Press
Thu, 12/15/2011 - 6:31am
WASHINGTON (AP) -- When someone is talking to you, your brain is listening, processing and thinking about what's being said - even if you're in the driver's seat trying to concentrate on traffic....