A next-gen wearable device monitors sweat biomarkers using ultralow-power electronics, enabling continuous health tracking in ...

The American College of Cardiology has issued a new tool to help physicians leverage Apple Watch heart monitoring capabilities accurately and safely.  Developed with funding and support from Apple, ...

A lot of people don't like getting their blood drawn, but it is often the only way to obtain medical answers. But scientists at the University of Chicago have developed a device that could obtain ...

A potentially lifesaving new smartphone app can help people determine if they are suffering heart attacks or strokes and should seek medical attention, a clinical study suggests.