With this multipurpose health testing device, you can measure your body temperature and blood oxygen saturation, take an ECG, ...

Is That Guy Filming You With His Glasses? Here's How to Tell ...

This American Heart Month, cardiologist Dr. Nidal Ganim explains how smartwatches and rings can track your heart health and ...

With iOS 26.4, Apple has added Blood Oxygen readings back to the Vitals graph in the Health app. This is how it worked before the feature was removed in January 2024. This means you can now view five ...

Scientists created smart underwear that measures farts, helping researchers track gut microbes and define what normal ...

Philadelphia launched a new tool that allows residents to monitor air quality and pollution in their neighborhoods in real time. On Wednesday, Feb. 18, Mayor Cherelle Parker and the Philadelphia ...

Learn more about this metric and the best training sessions to add to your schedule to boost your cardio fitness.

Local officials have introduced a real-time air-quality network that collects data from sensors installed at strategic points across the city.