If you've ever been on a cardio machine, you've probably seen those charts that show different heart rate ranges based on your age and your desired cardio goals. Moderate intensity will range between ...

There are several methods for heart rate zone training. One common approach uses the maximum heart rate, calculated with a ...

My Garmin Forerunner 965 measured 148bpm; the chart above shows moments where it dips more slowly than the armband when my pace slows or misses small changes in heart rate. It generally matches ...

If you're fanatical about powerlifting or new to lifting, you're likely more concerned with shoulder workouts and perfecting ...

The key to reaping such rewards? Tapping into your ideal HIIT heart rate. The short bursts of moves should challenge your beats per minute (BPM) to an intense level before a brief recovery.