In cognitively unimpaired adults aged 55 to 75, plasma amyloid-beta levels were consistently associated with shorter and less ...

A new study has explored strong links between REM sleep and a risk of 83 diseases. Experts explain why you might be missing ...

Eating a poor diet causes a lack of sleep, which unfortunately leads to eating an even poorer diet. (How’s that for a vicious ...

During slow-wave sleep, the cortex alternates between UP states of vigorous firing and DOWN states of near-silence; the Sst-Chodl neurons broke this pattern. “Their activity is even higher at the ...

AUSTIN, Texas — New research from The University of Texas at Austin suggests that exercising more frequently — ideally every day — could improve sleep quality, particularly the kind of deep, ...

Adults with migraine who reported an average nightly sleep of 6 hours or less (short sleep) or 10 hours or more (long sleep) experienced significantly more headache days per month and greater ...

Getting better sleep might be as simple as moving a little more every day. Researchers at The University of Texas at Austin ...

Black women may be living with a serious sleep disorder without realizing it, and new research suggests that the healthcare ...

New research reveals that slow spindle density and slow oscillation coupling during a daytime nap are linked to speech-sound ...

Low doses of caffeine as little as 100 mg may impact deep sleep, while consuming caffeine in the morning may also affect sleep quality at night, a review finds.