Your Apple Watch can now alert you if you’re showing signs of hypertension—a new feature cleared by the U.S. Food and Drug Administration on Sept. 11.

From the Oura Ring to the Apple Watch to the Google Pixel — here's what the science really says about the accuracy of their health data ...

Wearable health devices such as smartwatches and bands are more than fitness trackers. Many also can monitor your cardiovascular health. Some wearables can highlight problems such as irregular heart ...

Apple Watch heart rate tracking now rivals medical-grade devices when settings and calibration are optimized. Using advanced optical sensors with green LEDs, Series 4 and newer models continuously ...

AI-powered medical devices are improving diagnosis and helping doctors detect diseases earlier with greater accuracy.Wearables and remote m ...