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If a standard alarm clock falls short, try options with bed shakers, extra-loud alerts or runaway designs that make hitting ...

Winter is officially on the way, which means our days of sunlight are about to get a lot shorter. Unfortunately, for those of us who attend school, work a 9-to-5, or have other obligations, ...

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 ...

If you're a very heavy sleeper, you already know a regular alarm clock usually doesn't get the job done, and phone alerts or easygoing sunrise alarms don't rouse those who are deep in an REM cycle, ...