Color-changing smart lights have become one of the easiest and most budget-friendly ways to bring smart-home functionality ...

Neuroscience reveals that spending 24 hours inside creates a "circadian consequence" that flattens the contrast between day ...

Your watch says you had three hours of deep sleep. Millions of people rely on phone apps and wearable devices like rings, ...

Did your mother ever tell you not to go to bed with wet hair? Well, dermatologists say there is some logic behind this advice.

Magnesium supplements may help improve sleep. But if it's magnesium glycinate vs. citrate for sleep, which is best? Here, ...

This article covers the negative impacts of poor sleep quality. Read on to find out just how harmful poor sleep can be for ...

Belle Amatt told Newsweek that nutrition plays a quiet but powerful role in how easily children fall—and stay—asleep.

Medical experts say jet lag is a light problem, not just a sleep problem. Here’s how to time sunlight, dim evenings, and (carefully) use melatonin to adjust faster.

Kids who don’t get enough sleep have a higher risk of obesity, diabetes, injuries, poor mental health and problems with ...

Middle-aged adults with comorbid insomnia and sleep apnea faced significantly elevated odds for uncontrolled hypertension vs. adults without these conditions, according to results published in Annals ...

New research suggests passive phone scrolling late at night may be an early warning sign of worsening mental health.