If you’ve had a checkup, a medical professional may have clipped a device to your finger to measure your oxygen saturation (SpO2) and pulse. Until last year, that was my only experience with such ...

Sarah Mitroff has worn many hats at CNET, including Senior Mobile Editor and Managing Editor of Health and Wellness. Currently, she is a freelance editor. Throughout her career, she's written about ...

The new Apple Watch Series 6 includes a sensor that allows the watch to measure blood oxygen levels. The device is a long-awaited addition to Apple’s suite of health tools, but it tracks oxygen levels ...

Apple spent much of its live-streamed event yesterday speaking to the ways in which the Apple Watch can help users take better control of their health. The new Apple Watch Series 6 even comes complete ...

Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

Apple is bringing blood oxygen monitoring back to some Apple Watch models after a US Customs ruling. It began pulling the feature in 2024, following a patent dispute with medtech company Masimo. An OS ...

Smartwatches can measure everything from heart rate to sleep quality, but one health metric has become particularly relevant over the past two years: blood oxygen saturation. Two of the world's ...

There are currently plenty of fitness trackers available to monitor your daily activity, however if you are looking for something a little bit more refined and capable of monitoring your blood oxygen ...

When Shavini Fernando (GRD ’18) developed a wearable oxygen monitor to live independently despite her life-threatening heart condition, she did not imagine two years later her invention would aid ...

CUPERTINO -- A federal appeals court has decided to revive a U.S. sales ban on Apple's premium watches while it referees a patent dispute revolving around a sensor, raising the specter that the ...