Science and Technology Your Phone Can Now Check Your Heart Rate Using Invisible Radar Waves
Scientists demonstrate how ultra-wideband radar chips in smartphones can accurately measure heart rate without touching the device
Health Monitoring
Science and Technology 
Science and Technology Apple Watch Gets Smarter with watchOS 26 Update
Discover how Apple's watchOS 26 brings a fresh new look and smarter features to help you stay active, healthy, and connected in more personalized ways
Science and Technology AI Learns to Spot Dangerous Actions by Watching Digital Actors in Virtual Worlds
Discover how SynthDa creates realistic synthetic videos to train AI systems that monitor safety in schools, eldercare, and workplaces without invading privacy