Certain kinds of sleep may be able to lower insulin resistance and diabetes risk, new research suggests. But other kinds of sleep may be detrimental.

A recent study has found that 7 hours and 18 minutes may be the optimal amount of sleep you need each night to lower your ...

It might be worth working a little bit harder to get that much-desired, but often elusive, good night's sleep. Deep sleep clears the mind of waste just as a "dishwasher" cleans dirty plates and ...

A new study points to the importance of getting answers about why you can’t sleep.

Study in the British Medical Journal looks at metabolic health of 23,000 participants and how our blood sugar is impacted by sleep ...

Sleeping for 7 hours and 18 minutes every night may be the sweet spot for warding off the risk of insulin resistance—the ...

Atrial fibrillation is the most common form of heart rhythm disorder and is linked to serious complications, including stroke ...

As humans grow older, their emotional stability and sleep patterns can change significantly. For instance, some past studies ...

Eight Sleep, a startup developing sleep technology products, announced Wednesday that it has raised $50 million at a $1.5 ...

The soothing sounds of pink noise, designed to obscure outside clamor and lull listeners into sleep, may not be so innocuous, a new study suggests. Researchers at the University of Pennsylvania, with ...

Can what you eat affect the way you sleep or the types of dreams you have? A recent study asked just that. In the study, published Monday in the journal Frontiers in Psychology, 40.2% of participants ...