How does a sleep tracker on your finger compare to one in a bed? I tested Sleep Number and Oura for a month to find out. Plus ...

Chuck Mangione, the jazz flugelhorn and trumpet player whose catchy instrumental 'Feels So Good' made the pop top 10, has ...

Studies have shown people who sleep more than average have a higher risk of health problems and death. But is sleeping a lot ...

The Sleep Foundation notes that sleeping in a warmer room "can interfere with the body's thermoregulation abilities and cause fatigue," which can impact a person's ability to fall asleep, even if they ...

For many families in our area, the start of the school year is just two weeks away.Experts say now is the time to start ...

A new study shows how math helps explain why babies nap erratically, teens stay up late, and older adults wake earlier.

Wonder why babies nap on some days but not on others? Or why older people wake up earlier? Mathematical modeling of sleep regulation provides some surprising answers to these and other questions, ...