Sleep Blog

Dive into the world of sleep science, learn more about how sleep impacts your performance and discover ways to improve your sleep hygiene.

Bad Sleep Literally Turns Up Your Pain

Bad Sleep Literally Turns Up Your Pain

One rough night lowers your pain threshold and dials down the brain's built-in pain-control network.

Bad Sleep Literally Turns Up Your Pain

One rough night lowers your pain threshold and dials down the brain's built-in pain-control network.

Increase Your Life Expectancy Tonight

Increase Your Life Expectancy Tonight

Want to add years to your life? New research suggests getting enough sleep may matter more for longevity than diet or exercise.

Increase Your Life Expectancy Tonight

Want to add years to your life? New research suggests getting enough sleep may matter more for longevity than diet or exercise.

That Nightlight Is Quietly Working Against You

That Nightlight Is Quietly Working Against You

Even dim light while you sleep keeps your heart revved and your metabolism off-balance. Here's how dark your room really needs to be.

That Nightlight Is Quietly Working Against You

Even dim light while you sleep keeps your heart revved and your metabolism off-balance. Here's how dark your room really needs to be.

Back-to-School Edition: Weird Sleep Facts

Back-to-School Edition: Weird Sleep Facts

Whether you’re heading back to school or just getting back into a routine, don’t forget that sleep is one of your most important “classes.”

Back-to-School Edition: Weird Sleep Facts

Whether you’re heading back to school or just getting back into a routine, don’t forget that sleep is one of your most important “classes.”

Two hands shuffling a deck of cards

Cognitive Shuffling: Shuffle Your Way to Sleep

Cognitive shuffling may help you enter that dreamy, disorganized state that leads to restful sleep.

Cognitive Shuffling: Shuffle Your Way to Sleep

Cognitive shuffling may help you enter that dreamy, disorganized state that leads to restful sleep.

Is Your Sleep Tracker Stressing You Out?

Is Your Sleep Tracker Stressing You Out?

Is your sleep tracker starting to feel like a digital dictator?

Is Your Sleep Tracker Stressing You Out?

Is your sleep tracker starting to feel like a digital dictator?