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 ...

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

After analyzing many previous studies on lucid dreaming, researchers have defined it as a state that differs significantly ...

Your body cycles between REM sleep and non-REM sleep throughout the night. Sleeping may feel like ... also does a lot of mental processing during REM sleep. So much so that some people refer ...

A person’s sleep needs are highly individual, Holliday-Bell says. If you feel refreshed and ready for the day after nine ...

When this muscle paralysis doesn’t occur during REM sleep, and someone physically ... habits like avoiding screens, including a TV, your phone, and your computer, as they do emit some blue ...

Next to REM sleep ... and your brain waves start to look different than they do when you’re awake. This would be considered part of your “light” sleep. The Apple Watch considers this ...

The human body does not like to ... parasomnia—a sleep abnormality that affects the nervous system—called REM behavior disorder in which the gate does not fully lower, and people act out ...

If I were looking at you in a sleep lab, I could actually look at your EEG recordings and I could look at how much stage three, four and REM ... people look at their bedroom and see what they can ...