New research shows how the signal from a household WiFi device can be used to monitor heart rate with state-of-the-art ...

Computer Science and Engineering Ph.D. student Nayan Bhatia demonstrates Pulse-Fi, technology that uses WiFi signals to measure a person's heart rate. Heart rate is one of the most basic and important ...

WiFi Town Network analyst John Gammons installs a gateway to a city light pole, which will help improve speed and overall throughput for the Wi-Fi service in Chaska, Minn., recently. So far almost 70 ...

With regulators poised to open large swaths of former television airwaves for supercharged wireless Internet access, Microsoft’s Redmond campus has emerged as a unique proving ground, not only for ...

Heart rate is one of the most basic and important indicators of health, providing a snapshot into a person’s physical activity, stress and anxiety, hydration level, and more. Traditionally, measuring ...