Before you decide to click away, thinking we’re talking about some heart rate monitor that connects to a display using WiFi, wait! Pulse-Fi is a system that monitors heart rate using the WiFi signal ...

Researchers at the University of California, Santa Cruz have found a low-cost way to track heart rate via Wi-Fi and a simple ...

The best heart rate monitors will track your heart rate comfortably, consistently and accurately ...

Your heart rate is one of the most standard yet essential health metrics. Soon, it may be easier to measure. Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make ...

If you're curious about your heart health, there are quick tests you can perform at home -- no equipment required.