Philips said its updated device provides accurate readings across a range of skin tones, following concerns that pulse oximeters can be less accurate in people with darker skin pigmentation.

For professionals that rely on moisture measurements to make critical decisions, the accuracy of the results often depends ...

A triathlon smartwatch can revolutionise your tri training and racing. But with so many on the market, which are worth the ...

VO2 max measures the maximum amount of oxygen your body can use during exercise. It’s become one of the buzziest fitness metrics on social media, with influencers and wearable devices touting it as a ...