Sleep is essential to health, and deep sleep is the most important of all for feeling rested and staying healthy. Find out how much you should get each night.

Orthosomnia is a relatively new condition you've probably never heard of. Here's why fixating on your sleep data can be bad and what to do about it.

You ever said that you'd give yourself time limits to draw a draft of a cartoon to Gilmore girls episodes is that on the that's on the far end of- This is definitely a long one.

Sam Smith is heartbroken in his new single “How Do You Sleep?” The track, created with songwriters/producers Max Martin, Savan Kotecha and ILYA, is a lovelorn pop ballad about trying to move ...

By Sarah McGill Put a piece of paper and a pen in front of someone – of any age, in any country, of either sex – and ask them to "draw a leader." The majority of people, without too much time ...

How much sleep is enough—and how do we get it? Infants usually sleep between 16 and 18 hours a day, children (grades 1 through 12) usually need about nine-and-a-half hours of sleep a night, and ...

Sleep needs shift throughout the lifespan. Experts offer tips to get more rest — no matter how old you are.

Experts Wendy Troxel and William Lu discuss how back-sleeping and side-sleeping positions can impact conditions like sleep apnea and back pain, noting that the best choice will vary.

Scientists think that deep sleep and rapid eye movement (or REM) sleep are particularly influential when it comes to brain health and dementia risk.