Investigators found that an artificial intelligence (AI) algorithm can detect an abnormal heart rhythm in people not yet showing symptoms. The algorithm, which identified hidden signals in common ...

The FINANCIAL — Apple on November 30 launched the Apple Heart Study app, a first-of-its-kind research study using Apple Watch’s heart rate sensor to collect data on irregular heart rhythms and notify ...

A type of abnormal heart rhythm caused by what is called long QT syndrome-- which is present in roughly one in every 2,500 newborns-- is also linked to stillbirths and sudden infant death syndrome.

A new paper published by Stanford University researchers in the nature Journal confirms the utility of smart watches for identifying arrhythmias in children. Arrhythmia symptoms are frequent ...