Waking up after eight hours of sleep should feel refreshing. Yet, many people open their eyes feeling just as exhausted as when they went to bed. It's ...

You’ll also have access to a handful of stress management tools. The Fitbit Charge 6 can give you a full breakdown of your ...

A cream that is too rich and clogging can cut the skin's oxygen supply, contributing to poor micro-circulation and puffiness, particularly around the eyes ... and open a window. More sleep ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

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

What if we didn't need sleep to dream? Well, scientists may have found a way to hack those benefits even when you're awake.

Deep sleep is the restorative stage of sleep. During this stage the body undergoes tissue repair, the immune system is ...

If you're on the fence about the best sleep masks, know that there are two types of sleepers in this world: Those who can ...

REM sleep is so named because this is where we have Rapid Eye Movement. Your body is temporarily paralyzed, except for the eyes and your breathing muscles. This is the stage best known for ...

Mar. 11, 2025 — For people with a certain sleep disorder, a simple blood test could help predict the development of dementia years before symptoms appear, a new study indicates. Idiopathic REM ...

Working an alternate shift schedule can impact your sleep. Limiting caffeine, having a routine, and staying hydrated can help optimize your sleep. If you’re working overnight shifts, rotating ...