As an academic cardiologist, I take a deep, evidence-based look at the Apple Watch’s ECG function. Is it just a cool feature, ...

Hypertension kills without warning, earning its “silent killer” reputation by damaging organs long before symptoms appear. Your Apple Watch now spots those danger signs months or years early, ...

AliveCor has launched (and received FDA clearance for) a new ECG sensor built into an Apple Watch strap, as well as an Apple Watch app on which users can see their ECG in near real-time. The strap, ...

Apple’s latest smartwatch feature, which enables wearers to take an electrocardiogram, may not be as effective at detecting abnormal heart rhythms in younger people as it is for older wearers, ...

What Happened: That smartwatch on your wrist might be getting a serious health upgrade. Researchers at Yale just figured out a way to use AI to scan your watch’s ECG (heart rhythm) data and spot signs ...

AliveCor, Inc., the leader in FDA-cleared electrocardiogram (EKG) technology for mobile devices, announced today the introduction of the first medical-grade EKG band for the Apple Watch, Kardia™ Band ...

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 ...

Apple shook up the digital health world in September when it announced the newest Apple Watch would offer a direct-to-consumer electrocardiogram app. Now, it looks like the Cupertino, Calif.-based ...

A series of low heart rate alerts on her Apple Watch prompted a woman to get treatment — and discover she had an undiagnosed brain tumor that now needs constant monitoring. Apple Watch has an ECG app, ...

Here's a look back at the turning point that made the Apple Watch into a powerful health tool and what's kept it relevant in the face of competitors for a decade. Vanessa is a lead writer at CNET, ...