Too little or too much sleep might be hurting you more than you think.

New research from Yale tracked nearly 1 million veterans and found that having both insomnia and sleep apnea more than ...

Dr. Chris Winter, a a neurologist and host of the podcast Sleep Unplugged, said the study's most interesting finding was its ...

New research examined data from 500,000 people and found a sleep ‘sweet spot’ for older and middle-aged adults.

Appalachia has a legacy of making the most with limited resources, but there's one thing that there's no way to stretch: ...

A research team at the University of Zurich (UZH) has discovered biomarkers of sleep loss in saliva. Acute sleep deprivation ...

Don’t sleep on a few troubling behaviors that could increase your risk of developing dementia. Known risk factors for ...

Women who deal with sleep disorders other than sleep apnea are more likely to deal with infertility, as compared to other women who do not experience much trouble in sleeping, says a recent study. So ...

Adults with gastrointestinal (GI) diseases are significantly more likely to experience sleep disturbances than those without GI conditions, a new study involving more than 10,000 individuals has found ...

Advanced sleep phase disorder is a rare condition that causes your natural circadian rhythm, or sleep-wake cycle, to occur earlier than typical. As humans, our sleep-wake cycle— also known as our ...