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.

It's no secret that a good night's sleep is key to a healthy brain. However, the full extent of the importance of rest on our ...

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

Hallucinogens like DMT, psilocin, and LSD might rewrite the rules of sleep, blurring the line between dreams and reality.

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

But you may be surprised to learn that the sleep hacks I utilized to help me hit a 100 sleep score involved simple lifestyle ...

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.