With OPPO teasing blood pressure monitoring on its upcoming Watch X2, there's a good chance we'll see the same on the OnePlus ...

At a CVS store in a racially diverse neighborhood in Brooklyn Center, the only devices available to shoppers to measure their ...

The latest devices don't just count your steps, they can even identify a faulty heartbeat - and tell you when to stop ...

The Apple Watch is a great smartwatch, but it is not the end-all, be-all. If you prefer another interface, check out these ...

The ability to breathe comfortably without any issues is one of the clearest signs that your lungs are healthy. Those with ...

The average fitness tracker monitors health vitals, like heart rate, blood oxygen saturation level, calorie burn, and sleep tracking to give you a broader picture of where you stand.

How Does Color Saturation Work? Color saturation determines how a given hue will appear in certain lighting conditions. For example, a wall painted with a solid color will look different during the ...

Here are my top picks for the best ones out there right now. The Google Pixel Watch 2 seamlessly integrates Fitbit’s advanced health features, including precise heart rate tracking, stress management ...

The oxygen desaturation index (ODI) is a measure of insufficient blood oxygen (low levels) during sleep. If you have a diagnostic sleep study, this measure can be one of the components in the report ...

The minimum oxygen saturation for flying varies depending on the context. A 100 percent oxygen saturation level is ideal while flying. At what altitude do you need oxygen when flying? Supplemental ...