A new study proves, for the first time, that animals without brains need sleep.
Only about 5 percent of stock photos meet all the infant safe-sleep guidelines.
What's being done to help survivors of natural disasters get the sleep they need?
Three experts weigh in on one person's sleep problem.
The funk jam band's drummer and keyboardist, Jack Stratton, says eating beans has stabilized his sleep more than any blackout curtain could.
Is the one with the waggly tail your go-to bedfellow?
A new study shows that even 18 minutes more sleep can have a significant impact, and more.
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