Getting out of bed—switching from the coziness of sleep to the jarring reality of the day—can be a challenge for anyone. But, as the saying goes, there's an app for that. Or, in this case, several ...

This article is a part of CNN Underscored’s Guide to Sleep, a weeklong focus on everything you need to sleep better. We’ll be featuring new products, tips and exclusive deals all week, so check in ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Arguably the most toxic trait I have (being otherwise totally perfect) is that over the years I’ve ...