Say goodbye to the eight hour sleep myth, says new research which finds under- and over-sleeping can contribute to faster ...

Do you lose sleep over whether you sleep too little or too much? You can now relax, because scientists have figured out ...

If you’re getting eight hours of sleep a night, you’re doing bed-der than most. Now there’s more bad news for insomniacs — a new study from Vanderbilt University reports that subpar sleep can increase ...

Sleep experts have long promoted the inherent need to get enough sleep. And while the message has always been that most ...

Many people associate poor sleep with not getting enough hours in bed, but experts point out that the body’s position during ...

Increasing sleep duration over time may raise the risk for type 2 diabetes in middle-aged and older women, and doing this as an antidote to shorter sleep duration earlier in life may not ameliorate ...

My bedroom has become a sleep lab filled with smart rings, fitness bands, and mattress covers. Here's what I learned.