Citing anonymous sources within Apple, reports in Bloomberg and the New York Times over the past weeks continue to add to the pile of leaks and rumors about two of Apple's currently under-development ...

Roughly two years after Apple brought an ECG monitor to its wrist-worn devices, connected ECG device-maker AliveCor has raised a patent lawsuit against the tech giant. Filed yesterday in the U.S.

As an academic cardiologist, I take a deep, evidence-based look at the Apple Watch’s ECG function. Is it just a cool feature, or can it actually detect life-threatening conditions and improve outcomes ...