"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The researchers are calling this new stat your "daily heart rate per step" or "DHRPS," and it’s a helpful ...

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 ...

It's no secret that your smartwatch churns out all kinds of data on a regular basis, including your daily step count and your average heart rate, which provides helpful insights into your health and ...