Getting a good night’s sleep is hard. A third of all American adults report getting less than the daily recommended amount of sleep nearly every night. Too little noise, and the mind starts to race.

Alarm clocks are meant to wake us up, so it's reasonable to assume a louder, more disruptive alarm sound could be the most effective at helping you kick that snooze button habit. But did you know ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." POV: It’s 2:00 a.m. and you can’t fall asleep. You’ve tried everything, from cognitive shuffling to ...