Traditional alarm clocks wake you up at a specific time regardless of what stage of sleep you're in. Sleep Cycle can wake you ...

Time to give these so-called sleep hacks a rest? The team behind the sleep tracker Sleep Cycle crunched data from over 1 million global users to determine the social media slumber shortcuts that have ...

During sleep, your body cycles through 4 stages and 2 phases, all of which contribute to your overall health. Quality sleep is important for your memory, immune system, muscles, and more. Sleep is one ...

Your brain cycles through several stages during sleep, and REM sleep might be the most critical. This mysterious phase, where ...

Your sleep cycle includes light, slow-wave, deep, and REM sleep, which repeat throughout the night. To get restful sleep, you need to spend the right amount of time in each stage of the sleep cycle.

GOTHENBURG, Sweden--(BUSINESS WIRE)--Sleep Cycle, the world’s most popular sleep tracking application, today announced the launch of ‘Sleep Goal’ – a new feature in iOS that helps users schedule their ...

You don’t necessarily dream during every stage of sleep. They seem to happen mostly during the REM stage. Keep reading to learn more about dreams and the sleep cycle. Share on Pinterest Photographer, ...