People diagnosed with obstructive sleep apnea may face more than just poor sleep and tired mornings. A new study finds they ...

Sleep also enables the body to repair and replenish cellular material that is damaged or depleted. Important bodily functions ...

The researchers also found women are more likely to snooze than men, which could indicate further evidence of the gender ...

That cup of coffee you had during dinner with friends didn't just keep you tossing and turning -- it fundamentally altered ...

About 12% of Americans experience chronic insomnia, defined as trouble falling asleep, staying asleep or returning to sleep after waking up in the night.

The researchers, who studied almost 90,000 people, found that these alarming associations remained after accounting for ...

A recent study suggests that women who are self-employed have lower risk factors for heart disease. Here's why that might be, ...

We understand the importance of consistent quality sleep for health, but did you know research confirms that rest-disrupting ...

A recent study reveals that sleep isn’t a luxury but a vital component of heart health. Even a few nights of poor rest can ...

Next time you can't sleep, it might help to nudge your partner or reach for the nightstand drawer. A new study has confirmed ...

A decade-long study of nearly 24,000 adults has uncovered a troubling connection between being a night owl and cognitive decline -- with a surprising twist.

New research highlights a link between how well employees sleep and the expression of darker personality traits in the ...