Add Yahoo as a preferred source to see more of our stories on Google. So what’s the solution? How can we make it easier for heavy sleepers to wake up? In cases like this, a more purpose-built alarm ...

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, ...

If our doctors had their way, we would go to sleep every day well before midnight — our phones, tablets, and TVs nowhere in sight — and we’d wake up the next morning from the sunshine streaming ...

When daylight saving time ends on Sunday, and mornings are gradually growing darker. Whether you’re after a gentle sunrise glow or a good old-fashioned buzzer that could wake the neighbors, we’ve ...

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 ...

We may receive a commission on purchases made from links. Getting seven to eight hours of sleep is ideal for most adults, but what's ideal isn't always realistic. With conditions like insomnia and ...

This gadget fixed my circadian rhythm.

Add Yahoo as a preferred source to see more of our stories on Google. For anyone who has a difficult time waking up in the morning, especially around Daylight Savings Time, sunrise alarm clocks — ...

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 ...

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 ...