“Look at your typical week; when do you have to be up earliest and then count back your sleep time,” she says. “If that's ...

Let’s go straight to the research. A groundbreaking study that used biodata collected on more than 88,000 people found that poor sleep behavior is correlated to increased incidence of at least 172 ...

Sleep is of great importance to overall health, but many people struggle to get quality slumber. In an annual survey by U.S. News, which was released in March, thousands of Americans weighed in on ...