A major study by smart ring and CGM maker Ultrahuman highlights patterns between when you go to sleep and elevated blood ...

A large observational study suggests that around seven hours of nightly sleep is associated with lower insulin resistance, ...

Snoring is the 'hallmark of sleep apnea', a doctor says, but there are other signs and metrics to look for on your sleep ...

A European clinical trial found that the drug sulthiame significantly reduced breathing interruptions in people with moderate ...

Teens aren’t getting enough sleep! And a two-decade study suggests it’s getting worse. Scientists found that the number of ...

Sleep has been shown to have a long list of physical and mental health benefits, and now a new study suggests it could also help to "erase" bad memories. That’s according to researchers from the ...

Move over wage gap, there’s a new gender crisis. Research confirms what many women already know — they’re more tired than men, reportedly getting less and worse sleep. For women, the “gender sleep gap ...

A sleep doctor breaks down how much deep sleep we need by age, plus the 6 signs you're not getting enough ...

What is a sleep study? A sleep study, also known as a polysomnogram, is a diagnostic test that monitors various body functions while a person is asleep. It is most commonly used to diagnose sleep ...

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 ...