We’ve long known that a lack of sleep is bad for the heart – but scientists are now starting to understand exactly how it causes harm. In a study from Uppsala University in Sweden, researchers found ...

I tried it for a week and saw improvements, but only if I wasn't blowing every other sleep hygiene tip at the same time ...

Maybe you stayed awake all night because of your newborn, struggled through night sweats, or tossed and turned due to jet lag. In any case, not getting enough sleep can make the next day feel ...

Researchers at the Massachusetts Institute of Technology (MIT) say short lapses in attention after poor sleep owe to sudden ...

We’ve long known that a lack of sleep is bad for the heart – but scientists are now starting to understand exactly how it causes harm. In a new study from Uppsala University in Sweden, researchers ...

People's brains aged faster as they scored worse on a five-point scale of sleep quality, researchers reported. Photo by Adobe Stock/HealthDay Oct. 3 (UPI) --Rotten sleep might accelerate the aging of ...

Staring at the ceiling while the clock blinks 3am doesn’t only sap energy for the next day. A large, long-running US study of older adults has now linked chronic insomnia to changes inside the brain ...

The holidays are exciting - and sleep depriving. Gaze in a mirror and you probably don't see a perfect sleeper. In Gallup polls, perhaps 5% of the population says they sleep well every night. Yet lots ...

Last month’s column on sleep apnea sparked conversations all over town. The best one happened at my daughter’s gymnastics ...

Teens had a higher risk of suicide if they didn’t get enough sleep on school nights or suffered from interrupted sleep Sleep problems might interfere with a teen’s decision-making abilities FRIDAY, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Maybe you stayed awake all night because of your newborn, struggled through night sweats, or tossed and ...