We ask an expert why REM sleep is so important, what happens if we don't get enough of it and how to get more REM sleep.

Seeking a sleep solution that doesn't involve supplements? Personalized neurostimulation from the comfort of your bed is now ...

A new study showed that people who took longer to enter this dream phase of sleep had higher levels of amyloid beta and tau, ...

A multiple sleep latency test (MSLT) is an objective way to measure sleep quality. It helps diagnose narcolepsy and insomnia.

Prolonged rapid eye movement sleep latency may be an early indicator of Alzheimer’s disease and related dementias, according ...

In the late 1800s scientists began to interrogate the neurological basis of dreams. That changed in Sigmund Freud’s time but ...

Understanding Sleep Cycles in Pets To understand whether pets dream, it is important to first explore their sleep patterns.

Alcohol is one of the most widely consumed substances in the world, and although many people use it to relax or socialize, its effects on sleep are often underestimated. While it m ...

Researchers at the RIKEN Center for Brain Science (CBS) in Japan have uncovered how perceptual memories linked to positive ...