You can also take the " talk test " if you're unable to monitor your heart rate. As per this test, while performing zone 2 cardio, you'll be able to talk comfortably, speaking around three to five ...

You can count macronutrients with apps or a written food diary. Learn how to count macros if you’re trying to lose weight or ...

A new study compares body mass index (BMI) with body fat percentage and finds the latter is far more reliable in predicting ...

These are the best smart scales to buy in every category, from Withings Body and Garmin Index S2 to Renpho Elis 1.

For young adults, body fat percentage is a better predictor of 15-year mortality risk than body mass index (BMI), according ...