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

Learn about the key differences between hypersomnia and narcolepsy, their symptoms, treatments, and how they affect daily ...

How much sleep do you need? Experts break down the real science behind sleep stages, timing, consistency and what happens ...

Great sleep is about more than just quantity – quality matters, too. We learn the benefits of getting a good shut-eye and ...

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

“For REM sleep behavior disorder, it can be much higher, on the order of 10 to 15 milligrams.” If you’re struggling with sleep due to taking beta blockers, he says that taking between 2.5 to ...

Researchers at Ludwig Maximilian University of Munich found that moderate alcohol consumption transiently raises nocturnal ...

Feeling constantly drained despite adequate rest? Discover five signs your persistent fatigue might indicate health issues ...

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