REM sleep goes even deeper into brain recovery, dreaming and processing memories and emotions. This is the sleep stage in which your eyes move rapidly. If you've ever caught your dog or cat in a REM ...

A good night’s sleep isn’t just about the number of hours you log. Getting quality sleep — the kind that leaves you feeling ...

In the stillness of the night, when the body should lie calm in sleep, something else may be happening beneath the surface.

To put this into perspective, you actually burn similar amounts of calories sleeping as you do sitting down. "They both burn ...

Science reveals sleep needs vary dramatically between individuals. Discover your personal sleep requirement, why it matters, ...

Valerian has been used for centuries as a natural aid for insomnia and anxiety. It works by increasing GABA availability in ...

Millions worldwide who turn to wearable devices for sleep insights are set to benefit from recommendations on the use of ...

KyoungBin "Kevin" Im, MD, MS, associate clinical professor and sports psychiatry services medical director at UC Irvine ...

Think you know how much sleep you need? Experts break down the science behind sleep stages, personal needs and what happens ...

Tirzepatide is now approved for the treatment of obstructive sleep apnea, highlighting the drug class' potential in sleep medicine.

This kind of nighttime anxiety is a recipe for poor sleep. With a racing mind, I struggle to fall asleep, and when I ...