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, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Not everyone can be a morning person. Some people (us included) feel the pull to stay in bed pretty ...

Add Yahoo as a preferred source to see more of our stories on Google. alarm-clock-group-product-photo-1 Many people need to set an alarm to wake up on time in the morning. But using your phone for ...

An alarm clock may seem outdated, with your smartphone’s endless number of tones and apps to wake you up. But using your phone as your alarm can tempt you to use it before you tuck in, and that can ...

Whether a phone alarm just won't wake you up, or you want to keep your phone out of your bedroom altogether, an alarm clock may be the best option for you. But gone are the days of the analog alarm ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks come with all kinds of features that can make waking up — or even going to sleep — a little less painful. Some ...

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 ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more If you're tired of starting your day by being shocked awake with a loud, blaring alarm, it might be time ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. There are plenty of loud alarm clocks for heavy sleepers, including phone apps that make you solve a math problem and rolling ...

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 This is an archived article and the information in the article may be outdated.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 ...