Circadian rhythm fasting may boast a few benefits, like helping improve body composition, sleep, and more. But is it worth ...

Your brain’s natural rinse cycle flows while you sleep. A new study suggests certain medications interfere with that ...

We ask an expert why REM sleep is so important, what happens if we don't get enough of it and how to get more REM sleep.

Smart beds with adjustable head positioning, like Tempur-pedic's Tempur-Ergo smart power base and the Eight Sleep Pod 4 Ultra ...

I try to get on a more routine sleep schedule when I can, going to bed around a certain time and waking up around a certain ...

Along with helping you relax, using the same spray every night can train your brain over time. “Scent is the strongest sense ...

A good night’s sleep often sets the stage for a positive day. But for the nearly quarter of American adults struggling with mental illness, a good night’s rest is often elusive. For patients with ...

Adults, like babies, can become overtired. Experts explain why it makes sleeping hard and how to break the cycle. Counting ...

REM sleep goes even deeper into brain recovery, dreaming and processing memories and emotions. This is the sleep stage in ...

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

Millions struggle with sleep, and daylight saving time only makes it worse. Can new strategies finally help Americans get better sleep?