You can do better than sleeping pills or counting sheep. From free apps to smart mattresses, rest better with the best sleep ...

Each night, our brains execute a "wash and rinse" routine that clears away harmful protein waste linked to neurodegenerative ...

Getting a good night's sleep can be a game-changer, but it isn't always easy. Learn how sleep supplements may help you ...

Earlier studies done mostly on mice discovered that the brain had a system that flushed its tissues with cerebrospinal fluid, ...

Sleeping pills may interfere with the brain's overnight ... This chemical is released by the brain stem and is best known for its roles in the fight-or-flight system. Norepinephrine's role in ...