If you have an old iPhone and want to do something other than trading it in, you can make it your dedicated white noise ...

Sleep trackers — wearable devices that monitor all your vitals — provide detailed summaries of your sleep cycle so you know ...

Disrupting circadian rhythms may accelerate muscle aging, affecting shift workers and those with irregular sleep.

For me, it started with an alarm clock. While my phone alarm worked fine, it was far too accessible. I needed to get my phone away from me at night to eliminate distractions — so I started looking ...

Improve your wake-up routine with our experts' best sunrise alarm clocks from Lumie, Philips, and Beurer. Shop the Good ...

The topic of a new course at Mansfield Senior High School hopes to help teenagers who are sleep deprived; as experts believe ...

A beagle demands attention when its owner wants to sleep longer.

Hatch cofounders Ann Crady Weiss and Dave Weiss share their must-haves for deep, restful sleep. Shop their top picks, from ...

Rise is a tracking app that analyzes your sleep and energy levels. Using a wavy line that rises and falls, it shows how long ...

Inadequate sleep isn't merely a nuisance; it quietly raises your risk for serious heart problems. A new study from Uppsala ...

Discover how your waking up timing can improve your sleep, support your circadian rhythm, and help boost longevity naturally.

Not everyone needs eight hours of sleep, it depends on your age and stage of life We're often told to aim for eight hours a night, but sleep needs aren't one-size-fits-all. From newborns to neneks, ...