Discover what causes sleep talking, whether your nighttime chatter reveals hidden secrets, and how to reduce these nocturnal ...

Discover how sleep influences physical and mental health, improves daily performance, and helps prevent chronic conditions.

Learn how losing REM sleep disrupts your brain’s ability to block unwanted memories – especially in people with mental health ...

The locus coeruleus is emerging as a major new area of research interest, with many important functions such as regulating ...

Getting enough quality sleep may do more than just help you feel rested—it could play a critical role in protecting your ...

In contrast to the slow waves of deep sleep, during REM sleep, your brain waves are similar to those when you are awake as your brain is more active.” How to get more REM sleep REM sleep is ...

Researchers discovered higher levels of tau and amyloid beta — both hallmarks of Alzheimer’s in the brain — in people who took longer to enter REM sleep, when dreaming occurs. Good sleep ...

It is important for caregivers to get quality sleep. Getting more REM sleep can make a difference in mental processes, including memory and learning.

Your brain’s natural rinse cycle flows while you sleep. A new study suggests certain medications interfere with that important nightly ritual.

Alcohol on the other hand makes it easy to fall asleep but as the effects wear off, you’re likely to experience frequent ...

Chronic sleeplessness affects memory, decision-making, and mood. It increases the risk of mental health disorders, weakens ...