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

Why do our mental images stay sharp even when we are moving fast? A team of neuroscientists led by Professor Maximilian Jösch ...

Health experts at one of the world's leading institutions have explained how understanding one thing about sleep can ...

As we all know, sleep is essential for helping the body to recover, repair itself and function at its best - but one thing ...

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, ...

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 ...