Going to Bed Late May Affect Mental Health
According to a new study, going to bed after 1 a.m. may negatively impact mental health.Researchers indicate that an individual's biological clock—whether they are a morning person or a night ...
Tag: REM sleep
A Severe Nightmare May Signal Dangerous Illnesses
Research shows that intense nightmares, which can linger even after waking, may signal the onset of chronic illnesses.CNN reports a nightmare shared by a Canadian patient: "There’s a serial killer ...
Why do seals only sleep 2 hours a day yet remain healthy?
Recent experiments show that northern elephant seals sleep an average of only two hours a day for seven months at sea.Recent experiments measuring the brain waves of northern elephant seals ...
