Here’s what to know about body composition numbers and what these metrics mean for your health and performance.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. We’ll start at the very beginning: Body mass index (BMI) is a measure of someone’s weight compared to their height whereas body fat ...

The RunStar 8E SmartScan Pro Body Fat Scale is a fabulous piece of kit for exercise geeks and fitness professionals. That said, beginners may find it overly complex. For some serious athletes, on the ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. We’ll start at the very beginning: Body mass index (BMI) is a measure of someone’s weight compared to their height whereas body fat ...

Ideal body fat percentage for women Since a BMI calculation is based solely on your height and weight, being female or male does not factor into how that number is calculated. That said, there are ...

Your ideal body fat percentage can depend on your age, sex, and activity level. Tracking movement and calories can help determine your body’s healthiest weight. No number is a complete picture of your ...

One of the most common measures we all strive to maximize at some point or another is our power-to-weight ratio (PWR). Your PWR is the amount of power that can be produced in relation to your body ...