Fittingly, the study showed that VO2 max scores were higher in more active states: DC (37.4 mL/kg/min), California (36.4 ...

The fitness world is buzzing about a game-changing approach to heart health monitoring that goes beyond traditional metrics. Daily Heart Rate Per Step (DHRPS) combines two measurements most smartwatch ...

Add Yahoo as a preferred source to see more of our stories on Google. If you wear a fitness tracker, you’ve likely seen a stat labeled “HRV” pop up on your screen. But what does it mean, and does it ...

Your resting heart rate is like a window to your general physical health over the long term. When we’re talking about resting heart rate, lower is always better, and the benefits of lowering your ...

Fitness trackers and smart watches are widely popular wearable devices that measure several types of health metrics, including step count, calories burned, sleep quality, Vo2 max and heart rate. As a ...

The path to better heart health might just run through your wrist. Scientists at Northwestern University’s Feinberg School of Medicine have developed a new way to assess cardiovascular fitness using ...

I Ran 30 Miles Testing 5 Smartwatches to Find Out Which One You Can Actually Trust ...

Doing easy runs too fast is a common habit among runners, much to the chagrin of coaches everywhere. I know that staying in zone 2 is critical for aerobic development – and after lowering my ‘easy’ ...

Oura reports that heart rate variability (HRV) measures the variation in heartbeat timing, reflecting stress levels and ...