My bed and I spend less time together than the experts say we should. Most nights, my head hits the pillow around 11:00 pm, and I’m up—without an alarm—at 5:30 am. That six and a half hours of shuteye ...

We all know that sleep is important, and most of us probably aspire to get more of it each night. But how much sleep does the average person really need to maintain health? Do we actually need eight ...

Sleeping extra after sleepless nights sounds like a fix — but sleep experts reveal why this popular habit may not work the ...

Research has found that teenagers should be getting eight to ten hours of sleep every night. But many are sleeping far less than that and nearly one in four also suffer from insomnia. William Brangham ...