getting more sleep

How do you survive without sleep as an entrepreneur? More importantly, how can you get more sleep without sacrificing productivity?

Feeling crummy because you didn't get enough zzzzs? Try drinking water, exercising and, yes, chewing gum.

Did you ever consider that the hue of the light your electronic device emits is what's keeping you up at night?

An accident inspired her to reevaluate her own notions about the importance of sleep.

One problem may be that 42 percent of U.S. employees surveyed said they didn't take a single vacation day in 2014.

A study shows that not getting enough sleep impacts the immune, endocrine and cardiovascular systems.

'I'll sleep when I'm dead' is a terrible life motto.

Wake up and smell the research. The female brain works harder, therefore it needs more zzzs.

Super simple methods to make your mornings easier . . . and more productive.

From eating 'slumber foods' to playing the didgeridoo, a look at the tried and tested ways to get a good night's sleep.

A sleep researcher took to Reddit to answer some questions and dispel some common misconceptions.

Wake up and smell the brain damage, sleepyhead. This is the alarming havoc you wreak on your gray matter when you don't catch enough Zs.

These tips are designed to help you get good night's rest.

A cool, dark bedroom and a commitment to turn off computers and ereaders before bedtime will help ensure a healthy snooze.

From Richard Branson to Barack Obama, Leonardo da Vinci to Wolfgang Mozart, the sleep schedules of these bigwigs are anything but naptime wishes and caviar dreams. They're just plain bizarre.