Sleep and Long-Term Memories. It's long been known that the quality of our sleep is directly related to our cognitive ...

Regular, restful sleep is fundamental to our day- to-day routine, but it can create strong mental well-being as well ...

People on TikTok and other social media say they feel more alert when they have had fewer hours of sleep—but sleep scientists warn this is a false sense of energy ...

The U.S. excels in some aspects of older adult care but falls short in others, according to a Commonwealth Fund survey ...

Not spending enough time in the two deep stages of sleep — slow-wave and rapid eye movement, or REM, sleep — may hasten the ...

Sleep in midlife is a bear for many, but University of California researchers found an important link when the issue ...

Most older adults prioritize retaining the ability to bathe, dress, walk, and perform household tasks independently as they ...

Research suggests that how often people check social media − and how emotionally engaged they are with it − can influence ...

REM stages and one REM stage. Ideally, you repeatedly cycle through each stage. Learn how long each stage lasts.

“This highlights the need for future studies to look at all aspects of daily sleep patterns to better understand how changes in these patterns over time can be linked to dementia risk.” The CDC ...