Mayo Clinic, AliveCor develop mobile EKG device to monitor patients at risk of sudden cardiac death Researchers from Rochester, Minn.-based Mayo Clinic and AliveCor, a cardiology-focused medical ...

While Watch Series 4 and its successors will undoubtedly bring this life-saving technology to millions of people over the next several years, Apple was not the first to bring it to market. That ...

A video of a lab attendant performing an ECG (electrocardiogram) scan on a patient after learning the procedure from YouTube at a hospital in Rajasthan's Jodhpur has gone viral on social media. The ...

In this episode, digital science editor Daniela Hernandez participates in a week-long experiment to find out how work-related stress impacts our bodies and to measure her own resilience. Photo: ...