Findings reveal the memory-related brain processes that generate unwanted thoughts when people are sleep deprived ...

CR's testers, writers, and editors talk about what raises the cozy factor in their bedroomsBy Anna KocharianA satisfying ...

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 ...

You’re being brainwashed — and it’s good for you! Danish scientists say they have gleaned new insight into our glymphatic ...

Deep sleep may clear the brain of toxic waste via a process driven by norepinephrine, a molecule that creates rhythmic blood vessel contractions.