Wearables analyse physiological signals like heart-rate variability, skin temperature & changes in sweat production.

M odern smart watches can measure an array of health indicators. Step counts and heart rates sit at the simpler end, while ...

VO2 max is an intimidating word for an easy-to-understand biometric: It’s how well your body uses oxygen when you push ...

As AI-powered wearables gain popularity, neurologists explain what these devices can truly measure, why they cannot diagnose ...

Modern smart collars have evolved from simple GPS trackers to sophisticated biometric instruments capable of early disease ...

You track your VO2 max and working heart rate, but this underrated biometric may tell you more about your heart and long-term ...

I just hit 20,000 steps!" my husband exclaims as he brags when his fitness tracker exceeds the oft-heard benchmark of 10,000 steps per day. Although I rarely get that many steps, I use my ...

A new wearable technology could change how unborn babies are monitored at home. Ph.D. researcher Yijing Zhang (Department of ...

The Oura Ring currently tracks a variety of health metrics like sleep quality, activity levels, heart rate, heart rate ...

A new survey finds nearly two‑thirds of Americans use smartwatches or other devices to track heart health, but only 1 in 4 ...

Wearables are great at measuring data related to athletic training and can help you improve various fitness metrics, like HRV ...