Your sleep tracker might give you information about more than just your sleep -- specifically, it might give you information about chronic conditions such as diabetes and sleep apnea, and illnesses ...

It's not just morning larks and night owls. There are five unique types of sleepers out there, according to new research, and which kind you are is tied to your health and lifestyle. These "hidden ...

People whose sleep apnea changes dramatically from night to night are 30% more likely to have a heart attack, stroke, or ...

The bedside table of the modern health enthusiast increasingly features sophisticated technology aimed at unlocking the mysteries of sleep. From advanced rings and watches that monitor heart rate ...

In the quiet hours when most of the world sleeps, millions of women in their 40s lie awake, staring at the ceiling, their minds racing or their bodies overheating with night sweats. This widespread ...

Unhealthy sleep patterns and shorter sleep duration are correlated with increased obesity risk in American adults. Sleep pattern scoring provides a more comprehensive predictive indicator for obesity ...

Non-24-hour sleep-wake disorder (N24SWD) occurs when your sleep-wake cycle gradually shifts out of sync with the 24-hour day. It affects about half of blind people, but it can also affect those with ...

UC San Diego PhD student Varun Viswanath is the paper's corresponding author. The researchers analyzed data from the Oura ring, a smart wearable that tracks temperature, sleep and other information.