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

Much of sleep medicine research focuses on specific problems, such as sleep apnea’s link to cognitive decline, how insomnia ...

Sleep scientists have a term for what’s happening: orthosomnia —trouble sleeping caused by the stress of trying too hard to ...

Sleep is made up of many dimensions, not just how long we sleep,” said Aurore Perrault of Concordia University in Canada.

Sleep experts say that the rules of good sleep have changed. Here, Women's Health breaks down what to know about sleep, ...

The benefits of running can include weight loss, a better night's sleep, mood boosts, improved heart health, and even a ...

Caffeine can remain in your system for about 10 hours, but age, activity level, and other factors can affect that.

New research suggests that two unlikely lifestyle elements—the size of your bedroom and the length of your commute—are linked ...

The Two Pillars of Recovery If you’ve ever wondered whether deep sleep or REM sleep is “more important,” think of it like comparing cardio to weight training.

Many people have a tough time getting the sleep they need each night. A recent CNET survey found that 56% of US surveyed adults currently use some method to cope with sleep-related challenges. But ...

According to Leah Kaylor, Ph.D. MSCP, a psychologist and sleep expert, sticking out a foot from under the covers has a lot to ...