Blood vessels in the brain rhythmically constrict and dilate to drive waves of cleansing fluid through the organ.

A new study found that sleep deprivation weakens the brain’s defense against unwanted memories, letting them flood your mind.

The brain's waste-removal process is "like turning on the dishwasher," a neurologist says, but common sleep medications may ...

OSA is categorized by severity, and mild sleep apnea can often be minimized through lifestyle changes. Quitting smoking and ...

After one month, the study participants had their sleep assessed according to the Pittsburgh Sleep Quality Index. Those who ...

Insomnia is a common symptom with or after COVID. This article explains the multiple factors that contribute to “coronasomnia ...

Tired of tossing and turning? Dive into the surprising secrets of our prehistoric ancestors and learn how to transform your ...

“Visualize yourself slowly walking up to the house, noticing all the details about the outside, going up to the door, opening the door, and walking in,” Kessler explained. From there, she recommends ...

Got brain fog? Can't concentrate because you didn't sleep well -- or sleep much at all -- last night? Tiredness and fatigue ...

Despite this, the UAE stands out for having the highest REM sleep percentage rank, at 22 per cent, ranking second globally ...

I’m not a morning person or a night person. I’m … a sleep person. And as part of this identity, I take my eight hours a night ...

Studies indicate that deep sleep effectively cleanses the brain of toxins. It's important to bear in mind that high-quality ...