Struggling with middle-of-the-night stress keeping you awake? Clinical psychologists have discovered a simple mental trick ...

Understanding the quality of a night’s rest requires more than just a single numerical value. Recognizing this, Fitbit has launched ...

Computational simulations indicate that classical psychedelics could induce hallucinations by co-opting neural circuitry dedicated to sleep-dependent replay and consolidation, providing a theoretical ...

In the no-man’s-land between going to sleep and waking up, your brain goes through myriad states. On an electroencephalogram (EEG), or a readout of the brain’s electrical activity, scientists and ...

cCharles Perkins Centre, University of Sydney, Sydney, NSW, Australia dCentre for Precision Data Science, University of Sydney, Sydney, NSW, Australia eSchool of Public Health, Faculty of Medicine and ...

Fitbit today announced a number of new features coming to the Public Preview, starting with improved sleep tracking. Fitbit has improved sleep stage (REM, Light, and Deep) accuracy by an additional 15 ...

More than a century after sleep apnea was first described in literature, and decades after it was first recognized as a clinical disorder, treatment finally caught up. In 1981, Australian physician ...

It can be tough to calculate exactly how long you’re in REM, but many health trackers use your heart rate, heart rate variability, and data on your movements to make solid estimations. (Just know that ...

There are plenty of things that you can do in the hours before bed to help you fall asleep faster and sleep more deeply. Though it turns out, achieving deep, restful sleep is not only about the things ...

A cup of chamomile tea. A glass of warm milk. The classic turkey sandwich. Certain foods and drinks have a reputation for making us sleepy. But it may not be a particular snack that does the trick. A ...

The latest fashion news, beauty coverage, celebrity style, fashion week updates, culture reviews, and videos on Vogue.com.

Waking up is hard enough. Waking up at the exact same time every day—even on weekends, when you could be luxuriating for another hour (or three) under the covers—can feel borderline unreasonable. Yet ...