REM sleep ', in which the brain is awake while the body is asleep, and ' non-REM sleep ', in which both the body and the brain are asleep, are repeated every 90 minutes. Of these two sleeps, a study ...

A new study, led by researchers from Stanford University, has uncovered an association between total REM sleep quantity and lifespan. The study is the first to investigate the specific relationship ...

The body of Dominique "Rem'mie" Fells was pulled from the water near Bartram’s Garden Dock & Community Boathouse earlier this week and on Friday her death was ruled a homicide. Fells, a 27-year-old ...

Even a small reduction in deep sleep may increase the mortality rate of older and middle-aged adults, according to a new study. Stanford University researchers found that for every 5% reduction in ...

(CNN) --Spending less time in REM sleep is linked to a greater overall risk of death from any cause as well as from cardiovascular disease and other diseases except for cancer, a new study finds. "The ...

Background A young adult female presented with syncope and periodic weakness. A 12-lead electrocardiogram showed frequent premature ventricular contractions and prolonged QU interval. Repetitive runs ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Spending less time in REM sleep is linked to ...