“I didn’t expect it to be so strongly correlated to life expectancy,” McHill said. “We’ve always thought sleep is important, but this research really drives that point home: People really should ...

SIOUX CITY (KTIV) - Sleep apnea is a common sleep disorder. Local health experts say it affects more than 30 million adults in America. Last week in Healthbeat 4, Jessica Bowman showed you the first ...

Across the United States, a sweeping new body of research is drawing a stark line between how much we sleep and how long we live. By zooming in at the county level, scientists are finding that ...

Share on Pinterest A new mouse study shows that more toxins and metabolites are cleared from the brain during awake time than during sleep. romaset/Getty Images A new study in mice suggests the ...

An international study shows new drug improves sleep, health in patients diagnosed with obesity and sleep apnea. Researchers at University of California San Diego School of Medicine and international ...

Uncontrolled sleep apnea — a disorder in which people stop breathing for 10 seconds or more at a time multiple times a night — may harm future brain health, a new study found. It’s estimated 936 ...

Though magnesium has long been seen as a potential sleep aid, the authors say the new form of magnesium salt may provide a clearer benefit. Corresponding author, Heather A. Hausenblas, PhD, ...

Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. A restless night may leave you feeling tired ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Alzheimer’s disease is a devastating condition that impacts millions of ...

New research shows how keeping your bedroom at a certain temperature range can improve sleep quality. A study found that older adults may benefit from slightly warmer temperatures at night, between 68 ...

This story was featured in The Must Read, a newsletter in which our editors recommend one can’t-miss story every weekday. Sign up here to get it in your inbox. For most of my adult life, I’ve been ...