Oura breaks your sleep down easily into two daily scores; sleep score and readiness. Turns out you can get nine hours of ...

Orthosomnia a behavioral pattern when someone becomes preoccupied with achieving perfect sleep data. Here are the causes, ...

Once overlooked, sleep is now a critical performance tool for athletes, with trackers revealing sleep stages and recovery ...

Some of this year’s hottest gifts measure blood glucose and gut microbiomes. There is the “judginess” factor to consider.

For years now, we've been told that we have to get enough sleep to maintain our physical and mental health. But in reality, the quality of that sleep might be more important than the quantity. Sure, ...

China-based Sleepace, which has developed a sleep tracking device, raised $7 million in a round led by retail chain Luolai Home Textile with participation from ecommerce giant JD.com, according to a ...

San Francisco-based startup Hello has raised $20 million in a round led by Singapore-based investment firm Temasek for its sleep tracking, bedside orb, Sense, according to the Financial Times. This ...

One of the Apple Watch’s biggest threats has no screen, weighs about a fifth of an ounce and charges a monthly subscription for most of its features. Yet the Oura ring is on pace for $1 billion in ...

However, high cost of smart sleep-tracking devices, rising concerns such as limited battery life, privacy and data security, and lack of awareness about importance of smart sleep-tracking devices are ...

Is sleep tracking actually useful in daily life, or is it just data overload distracting you from what matters? After tracking my sleep every night for a year, I have some answers. Owen Poole, a ...