Because some 50 million Americans have trouble falling or staying asleep, the internet is jammed with "guided meditations," ...

A simple guide to returning to your schedule when travel, late nights, or seasonal shifts affect your shuteye.

“Taking regular, short breaks during the day helps lower cortisol, which can interfere with nighttime sleep quality,” says Dr ...

A sleep guide is stirring a hot debate online among parents and teachers. (Photo: Wilson Elementary School) Lurking between all those adorable photos on Facebook of kids heading back to school is one ...

On February 13, 1972, Michel Siffre climbed into a cave in southwest Texas. It would be six months before he saw daylight again. Siffre was a French scientist and a pioneer in chronobiology, which is ...

I'm a certified sleep science coach who has tested over 50 mattresses. Traveling, whether for business or pleasure, is an important part of on-the-go lifestyles, but it can take its toll on your ...

Learn what non-sleep deep rest (NSDR) is, how it compares to sleep, and its effects on stress and memory. Plus, tips for practicing NSDR for maximum benefits.

Weed may make you drowsy, but whether or not cannabis actually helps people sleep better is a little more difficult to determine. To try and get to the bottom of whether cannabis can help you sleep, ...

Apple's new Sleep Score feature gives you a rating for your nightly rest quality. Learn how to set it up on your Apple Watch ...

Beyond cognition, structured lifestyle delivers may also improve sleep apnea, blood pressure regulation and cognitive ...