If you've ever struggled to fall asleep, your diet could be playing a bigger role than you think. Research suggests that certain nutrients — including tryptophan, magnesium and melatonin — are ...

Getting a full eight hours of sleep and still feeling drowsy? Sleep experts say it’s not just about how much shuteye you get. Dr. Wendy Troxel, a licensed clinical psychologist and senior behavioral ...

We’re told that sleep is a superpower, making us smarter, healthier and happier. But how much is enough? And is insomnia as bad for us as we think? ‘Once, after I did a presentation, someone came up ...

Researchers have identified a surprising brain pattern that may help explain why people with ADHD often struggle to stay focused. Even while awake, their brains can slip into brief episodes of ...

Fitbit today announced a number of new features coming to the Public Preview, starting with improved sleep tracking. Fitbit has improved sleep stage (REM, Light, and Deep) accuracy by an additional 15 ...

If you’ve been plagued with sleeping problems, you already know the basics of what should fix it. You know your bedroom should be dark and cool. You know you should read a boring book before bed ...

Ten years ago, bragging about four hours of sleep was a badge of honor. Now? Eight hours is the real power move. In the biohacking bro era of Whoop scores, cold plunges, and longevity podcasts, a full ...

Sleeping naked may improve sleep quality and support vaginal health and male fertility by encouraging core body temperature regulation. It can also increase feelings of self-esteem and intimacy. To ...

Lindsey DeSoto, RD, is a nutrition writer, medical reviewer, and registered dietitian who helps clients improve their diet for health-related reasons. Her writing covers a variety of topics, including ...

A new study calculated that 7 hours and 18 minutes of nightly sleep may be ideal for preventing insulin resistance, a precursor to type 2 diabetes. A new study suggests getting around seven hours of ...