A good night’s sleep does more than just help you feel rested, it might literally clear your mind, according to the results of newly reported research by scientists at the University of Rochester and ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. While we’re asleep at night, our brain is busy doing maintenance ...

A good night's sleep does more than just help you feel rested--it might literally clear your mind. A new study shows how deep sleep may wash away waste buildup in the brain during waking hours, an ...

A good night’s sleep clears the mind like a “dishwasher” cleans crockery, suggests new research. Deep sleep may wash away waste that build ups in the brain during waking hours, say scientists. Their ...