For an activity most of us spend about a third of our lives doing, there’s a lot scientists still don’t understand about ...

Sleep needs vary from person-to-person, but there's evidence that a third of all U.S. adults are affected by sleep deprivation. (Getty Creative) Sleep isn't just downtime for your body — it's vital ...

Sleep may be the foundation of health, but there’s a lot of confusion around it. How much to get? How to make it easier? And ...

How we sleep (or don't sleep) impacts our brain in different ways, a new study finds. We asked an expert what these 'sleep profiles' mean for your health.

Experts do know that we wouldn’t survive without sleep, and not getting enough can ravage our health in various ways ...

In the age of sleep maxxing, some people can panic when they don't get a good sleep. Here's how to stay alert and survive the ...

The cognitive shuffling technique is designed to promote sleep by mimicking how your brain naturally works when dozing off.

After a long day, there's no better feeling than hopping into bed and going to sleep. It’s a time to rest (obviously), but there’s actually a lot that happens in your body while you snooze. Beyond ...

While some people may experience this “second wind” on occasion, others may be experiencing a sleep disorder, like insomnia ...

Dr Dean J. Miller is a member of a research group at Central Queensland University that receives support for research (i.e., funding, equipment) from WHOOP Inc, a smart device maker. Many smartwatches ...