Scientists have traced a link between a protein associated with Alzheimer’s and changes in brain activity during deep sleep.

Deep sleep produces slow electrical waves that normally sweep from the front of the brain toward the back, and a University ...

Compared with drugs and surgeries to increase flow, which are still experimental, using pink noise "could be really powerful ...

Sleep technology needs evidence for more than changes in brain waves. What product teams should verify before promising ...

You’re hurrying out of the grocery story to drive home and start cooking dinner. As the doors close behind you, you step into the parking lot and head… where? Where, among the rows of gleaming ...

Researchers have known that a lack of quality sleep can increase a person’s risk of diabetes. What has remained a mystery, however, is why. Now, new findings from a team of sleep scientists at the ...

Delta wave activity disruption during sleep may be a useful metric to identify those at an increased risk for cardiovascular disease and cardiovascular mortality. An international team of researchers ...

Researchers have known that a lack of quality sleep can increase a person’s risk of diabetes, but it’s not been known why. The results of a study in humans by a team of sleep scientists at the ...

During sleep, the brain cleans itself, turning up the flow of cerebrospinal fluid through the gray matter parenchyma to wash away waste. What powers this flow? In the February 28 Nature online, ...

Researchers have uncovered a potential mechanism in humans that explains how and why deep-sleep brain waves at night are able to regulate the body's sensitivity to insulin, which in turn improves ...