The device itself is small, but the hype around it is big. Continuous glucose monitors are only about the size of a quarter, but the companies that sell them make huge claims about their health ...

If you were interested in receiving a seemingly endless stream of data about your bodily functions, it used to be enough to buy an Oura ring. Now, wellness obsessives are tracking their blood sugar ...

If there's one feature I want from wearables tracking my health parameters, it's a built-in sensor that will track blood sugar levels. Specifically, I'd want that from my Apple Watch, which I already ...

Almost 2.4 million Americans wear continuous glucose monitors, or CGMs, to track their blood sugar—and not all of them have diabetes. More and more healthy people are wearing them to understand how ...

A quarter-size device that tracks the rise and fall of sugar in your blood is the latest source of hope — and hype — in the growing buzz around wearable health technology. Continuous glucose monitors, ...