Dozing consumed Descartes' time and thoughts, and may have shortened his life.
Time management expert Julie Morgenstern offers advice on how to make the most of your early hours.
Unsurprisingly, Keith and Kenny Lucas are pretty peculiar when it comes to sleep.
Sleep experts want to make sleep-related scratching a diagnosable condition.
Thanks to sports nutritionist Allison Maurer, the University of Tennessee football team is waking up to the importance of sleep — and reaping the benefits.
By all accounts, sleep paralysis is a horrifying experience. So why is an intrepid group of dream explorers willfully pursuing it?
Researchers from the University of Pittsburgh believe there's a real genetic basis for diminished deep sleep. But let's no amplify the results, folks.
Is there any room for Freudian dream interpretation in today's scientific world?
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