Which sleep tracker should you buy this Black Friday? Here are some of our favorites, in various forms, from smartwatches to rings. When you purchase through links on our site, we may earn an ...

Having your mouth taped shut is the stuff of nightmares — but some people are doing just that to themselves. And in an attempt to sleep better, no less. Doctors say don’t do it. Some on social media ...

In the city that never sleeps, employees at one startup are competing to find the best sleeper. And there's a clear frontrunner, according to the leaderboards at Eight Sleep's New York City office. "I ...

New studies show that a bacterial molecule, peptidoglycan, is present in the brain and fluctuates with sleep patterns. This challenges the idea that sleep is solely brain-driven, instead suggesting it ...

Corgan The University of Texas at Dallas’ Center for BrainHealth is putting the power of sleep to work under a leading sleep scientist. On Wednesday, the university announced the creation of the Sleep ...

The Garmin Index Sleep Monitor is a niche but powerful accessory that solves a long-standing problem for dedicated Garmin users: how to get sleep data without wearing a bulky watch to bed. It works ...

Calm is launching a new stand-alone app for more personalized sleep support, the company announced on Tuesday. The new Calm Sleep app is available on iOS and is designed to help people wind down, ...

Meditation app maker Calm is no stranger to helping people sleep—users have played its bedtime stories more than 1 billion times in the decade they’ve been available. But with the new Calm Sleep app, ...

There are a lot of misconceptions about sleep. Sleep scientist Rebecca Robbins and her colleagues looked into common myths about sleep to help everyone get a better night's rest. This episode ...

Scientists have discovered the brain’s own waste-clearing network, known as the glymphatic system, which seems most active while we sleep. Credit: Shutterstock Sleep may enhance the brain’s ability to ...