Is sleep tracking actually useful in daily life, or is it just data overload distracting you from what matters? After tracking my sleep every night for a year, I have some answers. Owen Poole, a ...

A new study reveals a striking pattern: more nightly sleep is tied to longer life, surpassing diet and exercise as a ...

NEW YORK (AP) — After a summer of vacations and late nights, it’s time to set those back-to-school alarms. After shutdown, federal employees face new uncertainty: affording health insurance Kennedy’s ...

MANSFIELD, Ohio (AP) — The topic of a new course at Mansfield Senior High School is one that teenagers across the country are having trouble with: How to Get to Sleep. One ninth grader in the class ...

Sleep is often treated as downtime, a passive break between the real business of being awake. But a new study has revealed that sleep is active, essential biology, showing how the brain uses the night ...

Sleep is vital for many processes in the brain – from consolidating our memories to regulating our emotions. But what happens when you don’t get enough of it? Sleep and circadian rhythm disruption ...

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, ...

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, ...