The devices don’t work as well on people with darker skin, and experts say the agency should call for more testing and labeling. The devices don’t work as well on people with darker skin, and experts ...

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 ...

Opticyte Inc., a medical device startup, is planning the first clinical trial of its cellular oxygen monitor, a new device that could help emergency physicians diagnose sepsis faster and prevent organ ...

Blood oxygen monitoring has been gaining traction in the wearables space for a while now. Smartwatches with blood oxygen monitoring functionality can help detect whether there's enough oxygen ...

If you're in the US, any Watch Series 9 or Ultra 2 model you buy from Apple will no longer have a functional blood oxygen monitoring feature. Apple failed to convince the court to allow it to keep ...

Like every other Apple product that comes out, rumors start coming out leading to their launch. With that, rumors regarding the Apple Pro 2 have started to come out pointing to the company's ...