Snoozing affects REM sleep, leading to erratic sleep patterns. For optimal rest, experts offer tips for skipping the snooze and maintaining regular sleep schedules.

This week the lore-rich, genre-smashing, entirely anonymous hard-rock band Sleep Token lands its first-ever No. 1 album. Elsewhere, on the Hot 100 singles chart, Kendrick Lamar's "Luther (feat. SZA)" ...

A sleep medicine specialist explains how restless nights lead to consuming more calories and how you can use sleep as a tool ...

Drugs that target wakefulness, molecules in cannabis and wearable devices that modulate brain activity could help people with ...