Medically reviewed by Sanja Jelic, MD Key Takeaways Non-sleep deep rest (NSDR) is a guided relaxation practice that helps the ...

Getting enough sleep is important, but understanding what happens while you sleep may be just as valuable. Experts say every ...

There are some obvious signs of a poor night’s sleep — fatigue, irritability and trouble focusing, to name a few — but it can also have some hidden effects. In a new study led by University of ...

The frustrating cycle when your body is exhausted but your mind refuses to switch off is becoming increasingly common. Here are mindful ways to sleep better. | Health ...

During sleep, the brain weakens the new connections between neurons that had been forged while awake -- but only during the first half of a night's sleep, according to a new study. During sleep, the ...

People with breathing problems during sleep may have a larger hippocampus, the area of the brain responsible for memory and thinking, according to a new study. The study, which included mostly Latino ...

A machine-learning analysis of brain waves recorded during sleep may help identify people at high risk of developing dementia, according to a study led by UC San Francisco and Beth Israel Deaconess ...

Nothing soothes the soul like a deep sleep. We all know the feeling: eyelids that refuse to stay open, a yawning mouth that refuses to stay closed, and a scattered mind that refuses to stay focused.

Why are conditions such as chronic stress, depression, cardiovascular disease, fragmented sleep, and aging all associated with a higher risk of dementia? In a new review piece in Science, University ...

Eating a banana before bed may help you sleep better by providing key nutrients like magnesium and tryptophan. Learn how it ...