Perhaps your cell phone does a fine job waking you up in the morning, but an alarm clock is a superior device. By now, it’s common knowledge that using your phone at bedtime—or even sleeping near it, ...

Many of us use our phones as alarm clocks, waking up to the incessant ringing of a select few ringtones. For that reason, buying a standalone alarm clock may seem a bit outdated. Despite what some may ...

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 ...

According to a study published in 2019, it can take the brain 30 minutes to transition from a state of sleeping to awake — which is all the more reason to use a reliable alarm clock so you don’t ...

Whether you’re a morning person who wakes up easily, or the type who tends to sleep through several snooze cycles, a projection alarm clock can be a great bedside addition. The best projection alarm ...

Time is important. Look around your house and you'll have lots of timepieces, whether it's the one on your wall, on your video recorder, wrist, phone, PDA… It's a pretty safe bet they are all telling ...

An alarm clock may seem outdated, with your smartphone’s endless number of tones and apps to wake you up.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 ...