Evidence in the latest version of the Oura app for Android suggests heart rate zones support is coming soon. Oura would have six different zones. This is a feature we usually see on smartwatches and ...

What if pregnant women could monitor their baby's heart rate using their mobile phone? The idea is not so far-fetched. A ...

Discover the unexpected capabilities of your Android phone that could rival a dedicated wearable.

Pregnant women often worry about their babies’ health in between doctor’s visits, but a new mobile app can help put them at ...

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 ...