Heart rate is an important sign of fetal health, yet few technologies exist to easily and inexpensively track fetal heart rates outside of doctors' offices. This can create risks for pregnancies in ...

University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools using ...

A range of Apple Watch apps get a redesign with watchOS 10 and one of those is the Heart Rate app. Coming with more than just a facelift, the new Apple Watch Heart Rate app includes a neat new ...

Update: The story was updated with statements from Apple and AliveCor. A federal judge dismissed a lawsuit by startup AliveCor which accused Apple (NASDAQ:AAPL) of illegally monopolizing the U.S.

As part of the extensive Health eHeart Study, University of California, San Francisco researchers found smartphone camera-based heart rate measurements often employed by apps to strongly correlate ...

Overview: Heart rate monitors show workout intensity clearly. They help maintain safe and effective training levels.Chest straps offer higher accuracy. Arm ...

The AirPods Pro 3 are equipped with a heart rate sensor that can send real-time data to multiple apps. (Apple) Your AirPods may soon become your most important pieces of fitness gear. One of the ...