Why Your Brain Needs Sleep

Scientists have just discovered a new, very important reason for you to get a good night’s sleep. For the first time, they’ve actually been able to see the brain physically cleaning itself while you’re catching Zzz’s! Anthony explains how this cerebral garbage disposal system works. Read More: To sleep, perchance to clean “In findings that give fresh meaning to the old adage that a good night’s sleep clears the mind, a new study shows that