Sound machines may not be the sleep saviors many believe. Researchers found that pink noise significantly reduced REM sleep, while simple earplugs did a better job protecting deep, restorative sleep ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." There’s a reason you feel amazing after a deep, full night of sleep. Not only is your body resting, but ...

A good night's rest isn't always easy to come by, especially if you're a light sleeper who wakes up with even the faintest of sounds. Sound machines offer a solution for those who struggle to fall ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Picture this: you've just applied your favorite night cream and made the bed with a fresh pair of sheets.

When you buy through our links, Business Insider may earn an affiliate commission. Learn more When you really need in need of a good night's sleep, there's nothing more irritating than lying awake ...

Ask enough sleep nerds about the best sound machines and two very different front-runners will ultimately emerge: the Dohm and the LectroFan. The Dohm, sold by a company called Yogasleep, is a ...

We all have those nights when we just can’t fall asleep or have trouble staying asleep — and poor rest can wreak havoc in all kinds of ways the next day. For some, background noise is the answer, ...