Oura reports that heart rate variability (HRV) measures the variation in heartbeat timing, reflecting stress levels and recovery. Higher HRV indicates well-being, while lower HRV signals stress.

Heart rate variability can reveal how well runners are recovering – here, a cardiologist explains how to use HRV without ...

Bradycardia, a resting heart rate below 60 bpm, may seem harmless but can signal a serious rhythm disorder. Often mistaken for fatigue or ageing, symptoms include dizziness, weakness, fainting, and ...

At its core, looking at your HRV trend over time gives runners a window into how well they’re balancing training stress with recovery. “Higher HRV is synonymous with having a very healthy nervous ...

A new megahertz laser improves satellite and debris tracking, strengthening orbit predictions and space safety.

Overview: Fitness tracking devices are available across the price range, from budget-friendly to high-end options, all of ...

Advances in wearables technology mean more recreational athletes are taking a data-driven approach to their training. Here ...

A growing body of research says that no amount of alcohol is good for our fitness and health. It’s time to rethink our ...

The Pro is the first Infinix in years to use a Snapdragon chip, a 7s Gen 4. It also has an active matrix display on the back.

Boring is good when you’re watching mortgage rates. This week, once again, delivered no plot twists.The average 30-year fixed ...

Apple watch helps Reno resident Pat Cashell undercover a major heart problem he never knew he had.

Medtronic in India drives awareness on Bradycardia with #DecodeYourRhythm Campaign MUMBAI, IN / ACCESS Newswire / February 16 ...