For millennia, people have been fascinated by dreams. “What a weird and wondrous experience it is that we get thrown into these virtual worlds where we meet people, we interact with them, where we can ...

It’s not a secret that sleep can get more difficult with age — research suggests that up to half of older adults complain of ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

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.

What has puzzled researchers and philosophers for many centuries is the ‘why’ of sleep, along with the ‘how’. We human animals know from experience that we need to sleep, ...

Researchers have discovered that positive emotions enhance perceptual memories during sleep, particularly in the non-REM stage.

As scientists unravel how sleep benefits the body, a study in mice is highlighting the potential pitfalls of using Ambien and other sleeping pills.

A sleep expert details why you wake up groggy from a nap and how to make the most of your snack-sized slumber.

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

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

Among patients with iRBD, altered visuospatial cue-elicited N2 and P3 ERPs predicted phenoconversion to α-synucleinopathies.

Psychologists recommend a Three-Two-One sleep rule to get the best night’s sleep. Stop drinking alcohol three hours before bed. Don’t eat full meals two hours before bed. Stop drinking fluids one hour ...