REM sleep goes even deeper into brain recovery, dreaming and processing memories and emotions. This is the sleep stage in ...

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

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

Paradoxical insomnia describes the feeling of not getting restful sleep even if you really did sleep enough. Confused? Here’s ...

This silky soft bedding can regulate body temperature, fight off allergens and can even be better for your skin.

After analyzing many previous studies on lucid dreaming, researchers have defined it as a state that differs significantly from both REM sleep and wakefulness. The awareness of dreaming during a lucid ...

A study reveals unique brain activity during lucid dreaming. Using EEG data, the research identifies reduced beta-band power ...

This stage includes spikes of brain activity called sleep spindles, and distinctive brainwave patterns called ... The brain waves of a person in REM sleep look very similar to those of a person ...

The study, funded by a five-year $3.1 million National Institutes of Health, or NIH, grant, focuses on twitches during rapid eye movement, or REM, sleep in extremely and mildly preterm infants. It ...