Add Yahoo as a preferred source to see more of our stories on Google. Sleep may be the foundation of health, but there’s a lot of confusion around it. How much to get? How to make it easier? And if a ...

(CNN) — With so much to do heading into the busy holiday season, is anyone getting enough sleep? Most sleep experts advise that adults get seven to nine hours of sleep per night for good health and ...

Sleep isn’t just a luxury, it’s a biological necessity that impacts everything from cognitive function to cardiovascular health. Yet in our hyper-connected world, adequate sleep often remains ...

Sleep quality is the key to feeling truly rested, not just the number of hours spent in bed. Modern habits often create ...

Leading neuroscientist and mind-body connection expert Dr. Claudia Aguirre explains the best sleep habits to implement, and adjusting to Daylight Savings Time. For some, the twice yearly ritual of ...

I'm energized after 7.5 or 9 hours sleep, but groggy after 8. A sleep expert tells me why.

Actually, maybe you do. But maybe you don’t. The point is: There’s nothing set in stone about getting eight hours. “While the recommendation for most adults is still around seven to nine hours of ...