Everybody wants a perfect night's sleep. But if you haven't had one in a while, or you're experiencing strange issues in the course of your ZZZZs, it could be a signal of something more significant ...

Missing one good night’s sleep may throw you off kilter for a day. Suffering from a chronic sleep disorder can either be a symptom of or lead to a health condition such as high blood pressure. “The ...

Updated September 16, 2025 at 5:00 AM EDT This story originally published on Jan. 9, 2024, and has been updated. Sleep has a huge impact on our health. It helps our brains function, protects against ...

REM stands for Rapid Eye Movement and it’s seen as the deepest stage of the sleep cycle. As the name states, REM sleep is ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Alzheimer’s disease is a devastating condition that impacts millions of families around the world. But ...

Daylight saving time begins on Sunday, March 9, and that means for the majority of the United States, the clocks will spring forward one hour. Losing an hour can really mess with your sleep. It can ...

Seniors who begin sleeping more than nine hours a night may face a higher risk of dementia down the road, a new study suggests. The researchers estimated that the risk of dementia grew by almost 2.5 ...

Your sun sign can tell you a lot about how you best rest and recover, so learn from astrologers the top sleep tip for your zodiac sign. Exercise and sleep benefit each other, and just 30 minutes of ...

There are a lot of misconceptions about sleep. Sleep scientist Rebecca Robbins and her colleagues looked into common myths about sleep to help everyone get a better night's rest. This episode ...