There’s something undeniably comforting about sleeping in a cool, air-conditioned room, especially on a hot summer night, ...

Fall means darker morning and evening runs, so here's how to prepare. I recommend my favorite lights and reflective gear, and ...

I also spray it on the feet of anyone who visits and spends the night and they all report some of the best sleep of their ...

Eating foods rich in melatonin, a hormone that plays a role in sleep, can increase melatonin levels in the body. Certain ...

Exercise is widely known to help with sleep, but new findings show that certain types may be especially effective in easing ...

Eight Sleep's Alexandra Zatarain tells Newsweek how she helped the startup rebrand as a "sleep fitness" company.

Experts question the popular social media trend of using magnesium products on the feet for better sleep due to a lack of ...

You may be breathing through your mouth because you have obstructive sleep apnea, a sleep disorder where breathing repeatedly stops and starts during sleep because of a blocked airway. The disorder is ...

Oura Health makes a pricey smart ring that busy executives, celebrities and others use to track health measures like their ...

Apple upgraded its least-pricey smartwatch, so the Watch SE no longer feels like a budget buy. Also see reviews of the Apple ...

Sleep–wake disturbances including insomnia, obstructive sleep apnea (OSA), restless legs syndrome (RLS) and circadian rhythm ...

Leading sleep scientist Dr Sophie Bostock says one treatment is shown to be far and away the best treatment for serious sleep ...