ALTHOUGH our sleep patterns can change as we get older, the amount of sleep we need remains unchanged: Seven to nine hours a night. However, this target can be difficult to achieve, as shifting sleep ...

Some fish, it turns out, are morning people. They swim hard during daylight, sleep mostly at night, and tend to live longer. Others drift into daytime napping early in life, move less vigorously, and ...

NEW HAVEN, Conn. (WFSB) - Clocks moved forward one hour Sunday morning for daylight saving time, and health experts say that lost hour can disrupt sleep patterns for weeks. Brianna Garrison, an ...

New research suggests that changes to napping patterns in older adults, such as longer or more frequent naps, may signal ...

The end of daylight saving time can disrupt your body's internal clock, or circadian rhythm. Studies have linked time changes to increased health risks, including depressive episodes and car accidents ...

Now I'm sleeping 9 hours a night and have loads more energy and better moods. Two neuroscientists explain why ...

Described as the body’s internal 24-hour biological clock, “it helps regulate many essential functions, including when we feel sleepy or alert, how hormones are released, body temperature, digestion, ...

New research reveals that as people age, naps may be an easily trackable warning sign of underlying conditions or declining ...

Among women at least 1 year after bariatric surgery, longer rapid eye movement (REM) sleep duration was associated with lower body fat percentage, whereas symptoms of sleep-disordered breathing were ...

Jaggi Vasudev, popularly known as Sadhguru, recently had a conversation with actor Alia Bhatt in which he disclosed his sleep ...

Shift patterns in manufacturing, construction, and site-based roles often become unpredictable. Not always obvious at first. But you see it over time. Early starts. Night shifts. Rotating schedules ...

Add Yahoo as a preferred source to see more of our stories on Google. Researchers Ravi David Nath and Claire Nicole Bedbrook place African killifish under continuous behavioral surveillance to track ...