Sleep also enables the body to repair and replenish cellular material that is damaged or depleted. Important bodily functions ...

While you may know that working out right before bed isn’t good for you, this is the first and most extensive study to ...

Feeling tired despite enough hours? Learn how understanding your 90-minute sleep cycles & using a sleep calculator can help ...

Most people use the snooze alarm upon waking — but is the habit sapping vital sleep? Three experts weigh in on how to get the ...

CND Life Sciences (CND), a medical technology company pioneering the development of cutaneous neurodiagnostic tests and ...

Caffeine can make it difficult to fall asleep, but new research suggests it continues to affect your brain long after you’ve ...

Frontoparietal cerebrovascular pathology is linked to oxygenation during REM sleep, indicating possible connection to Alzheimer Disease.

Antidepressants that inhibit REM sleep are associated with prolonged survival in people with amyotrophic lateral sclerosis, a ...

Hitting the snooze button robs your body of restorative REM sleep — and nearly half of us are guilty of this, according to a ...

More than half the sleep sessions end with a snooze alarm, interrupting REM sleep, a global application-based study shows.