Tech giant Apple has launched watchOS 9, which brings new features, including watch faces, an enhanced Workout app, sleep stages, a first-of-its-kind AFib History feature, and more.
What you need to know Researchers at the Mayo Clinic used AI and an Apple Watch to detect a weak heart pump. The researchers developed an algorithm that used the signal from an Apple Watch ECG to dete
A nursing student in Australia is encouraging Apple Watch owners to enable heart rate notifications after the wearable device detected symptoms of a thyroid condition months before being diagnosed.