While tracking steps, active minutes, stairs climbed, heart rate, and more are important, nothing beats a good nights sleep. Read also: How to pick the perfect tech ...

A quirk of the body clock that lures some people to sleep at 8 p.m., enabling them to greet the new day as early as 4 a.m., may be significantly more common than previously believed. So-called ...

According to a recent study in the journal Sleep, 1 in 300 people wake up and go to sleep extremely early—this is called advanced sleep phase syndrome. Having advanced sleep phase syndrome is due to ...

Polar has launched a new fitness and sleep tracker, the Polar A370 wrist wearable. The A370 offers a couple big features, including what Polar calls 'advanced sleep tracking,' as well as continuous ...

Samsung is touting the Galaxy Watch 5 and Galaxy Watch 5 Pro to offer the world’s most advanced sleep tracking technology. In a press conference in New York shortly after the Galaxy Unpacked last week ...

A couple of months ago, Garmin rolled out support for advanced sleep monitoring that includes awake time, light sleep, deep sleep, and REM stage. While my new high end Garmin Fenix 5 Plus supports ...

People with a complex heart, kidney and metabolic-related condition who got better quality sleep were less likely to have an advanced stage of the illness than those getting poor sleep, according to a ...

Forbes contributors publish independent expert analyses and insights. Terri Williams is a journalist covering housing trends. While the kitchen may be the home’s hub, most people spend more time in ...

Identifying the mutations that underly unusual sleep traits can provide insights into the biology of sleep and circadian function in humans. In the 1990s, a woman approached sleep neurologist ...