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 you purchase an independently reviewed product or service through a link on our website, Rolling Stone may receive an affiliate commission. If, for you, the phrase, “It takes an earthquake to wake ...

Waking up isn't always easy. An alarm clock certainly gets the job done, but not always in the most useful or pleasant way. Luckily, there's a variety of free online alarm clocks available for almost ...

Waking up to a loud alarm on your smartphone is not a fun way to get up in the morning. Plus, there’s growing evidence that having a smartphone in the bedroom may be wreaking havoc on our sleep. This ...

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’ve been wanting to spend less time on your phone, a new alarm clock could help. Setting an alarm at night and waking via your phone first thing in the morning can lead to getting stuck in a ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more No one likes getting up in the morning — unless you're an early bird — but a good alarm clock makes waking ...

Using a smartphone as an alarm clock is convenient, but it's not always the right choice. Here is the simple reason physical ...