If you sleep better everywhere but your own bed, “environmental insomnia” could be the cause.

Top sleep doctors give a step-by-step guide, whether you’re recovering from a wild weekend or it’s been years since you’ve had a truly restful night.

Add Yahoo as a preferred source to see more of our stories on Google. The effects of using a screen just before going to sleep have been proven in a new study. (Getty Images) (Tero Vesalainen via ...

Wearable fitness trackers provide sleep data that can give you insights about the duration and quality of your sleep. A doctor explains which metrics matter the most, and how to use the data to ...

The Sleep Sprinter, the 3 a.m. Doomscroller, the Human Snooze Button — we’re all familiar with these archetypes of sleep deprivation. You probably already know that inadequate sleep can raise your ...

A growing body of research shows that the stress and habits tied to sleeplessness can make it harder to rest the next night.

Haupt is a health and wellness editor at TIME. Haupt is a health and wellness editor at TIME. Some lucky sleepers climb into bed, close their eyes, and are out cold within five minutes. Others stare ...

Apps designed to improve sleep can stress out people with insomnia, research suggests. While they may help some people, apps ...

Haupt is a health and wellness editor at TIME. Haupt is a health and wellness editor at TIME. Frank Thewes is used to hearing from people who wake up on the wrong side of bed because of their ...

Sleep paralysis can be scary and overwhelming. But you can help wake yourself up from an episode by moving your fingers and toes or forcing a sudden and intense movement. Sleep paralysis is a ...