"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." So what’s the solution? How can we make it easier for heavy sleepers to wake up? In cases like this, a ...

This gadget fixed my circadian rhythm.

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, ...

Many people need to set an alarm to wake up on time in the morning. But using your phone for this purpose can lead to late nights and early mornings doomscrolling, which can disrupt your sleep. An ...

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 ...

For anyone who has a difficult time waking up in the morning, especially around Daylight Savings Time, sunrise alarm clocks — alarms which use gradually increasing light to simulate the rising sun — ...

Don’t try to force yourself into being a morning person. Trick yourself into it instead with a sunrise alarm clock.

Sunrise alarm clocks use light to wake you up gradually in the morning. Shop expert-recommended sunrise clocks from top brands like Hatch, Philips, Casper and more.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Alarm clocks might seem ...

BestReviews is reader-supported and may earn an affiliate commission. Details. This is an archived article and the information in the article may be outdated. Please look at the time stamp on the ...

Sharp model SPC445 travel alarm clock. “Sharp”, “Creative”, “Apr/11”, “Sharp / SPC445 / Made in China”. Unit used a CR2032 battery. overall: 4 in x 2 in x 1/2 in; 10.16 cm x 5.08 cm x 1.27 cm ...