Can what you eat affect the way you sleep or the types of dreams you have? A recent study asked just that. In the study, published Monday in the journal Frontiers in Psychology, 40.2% of participants ...

Poor sleep isn’t just about not getting enough hours. It’s also about when you sleep, how regular your schedule is, and whether your rest gets interrupted. And according to new research from 88,461 ...

New research suggests caffeine drinkers "may have difficulty accurately perceiving the influence of caffeine on sleep quality" Pixdeluxe/Getty Coffee drinkers may want to think twice before having ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If your bedtime routine features an intensive, multi-step process with an arsenal of tools, you might ...

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 ...

We know quality sleep is good for our overall health, but new research is pointing to its importance for brain health too. In the study, published Wednesday in online journal Neurology, researchers ...