Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. I’m captivated by my new personal health ...

Feb. 25, 2025 — Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research. Researchers found that ... Impacts of Workplace ...

For most of us, getting less than seven hours of sleep translates into grogginess, sluggish thinking, and an overwhelming urge to crawl back into bed. But some people wake up fresh and energized ...

You've probably heard of the phrase REM (rapid eye movement.) But you might be less clear on the crucial role this sleep stage has on our overall health and wellbeing. During each night ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Some evidence suggests taking magnesium for sleep may improve sleep quality. Magnesium might also promote a good night's sleep. It may calm your central nervous system and treat sleep disorders.

What can a sleep professional help with? A professional can diagnose whether a client is having a periodic sleep disturbance or whether they have insomnia or another sleep condition. Problems with ...