People with chronic insomnia may experience faster declines in memory and thinking skills as they age—along with brain changes that can be seen on imaging scans—than people who do not have chronic insomnia, according to a ...
Sep 10, 2025
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A Japanese research team has discovered a new compound that can advance the body's internal clock—offering hope for faster recovery from jet lag and better adaptation to night-shift work. The compound, called Mic-628, specifically ...
Jan 28, 2026
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A paper titled, "Bedtime regularization as a potential adjunct therapy for hypertension, a proof-of-concept study," from a team of scientists at the Oregon Institute of Occupational Health Sciences suggests that a regular ...
Nov 19, 2025
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When it comes to sleep, traditional advice has focused on the number of hours a person sleeps. But for older adults, the quality of sleep may affect cognitive performance the following day regardless of their quantity of ...
Dec 18, 2025
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We're constantly being reminded by news articles and social media posts that we should be getting more sleep. You probably don't need to hear it again—not sleeping enough is bad for your brain, heart and overall health, not ...
Jul 24, 2025
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A new Northwestern Medicine study has personalized overnight fasting by aligning it with individuals' circadian sleep-wake rhythm—an important regulator of cardiovascular and metabolic function—without changing their caloric ...
Feb 12, 2026
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An international team led by the University of Michigan has introduced new methods that reveal which regions of the brain were active throughout the day with single-cell resolution.
Dec 8, 2025
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An app that turns consumer Apple Watches into tools for highly sophisticated sleep stage monitoring was developed by a team of researchers led by professor Joyita Dutta at the University of Massachusetts Amherst. The researchers ...
Oct 30, 2025
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Good sleep is key to good health, overall well-being, and optimal cognitive function. Disturbed sleep or lack of sleep can lead to various health issues such as cardiovascular diseases, cancer, and other morbidities, including ...
Oct 20, 2025
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A new study published in npj Aging provides compelling evidence that untreated obstructive sleep apnea (OSA) accelerates cardiovascular aging and significantly increases the risk of premature death.
Dec 11, 2025
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