A VO2 max test measures heart health and breaks down your ideal cardio zones for burning fat and building muscle.

For fitness-minded folks, muscle testing can sound pretty intriguing. But it turns out that it has little to do with fitness...or even muscles. On a basic level, muscle testing looks at a muscle and ...

Building muscle is different for everyone, but anyone can achieve it. The key is a consistent training routine, nutritious ...

When I was trained as an American physician, I was never exposed to the concept of muscle strength testing that is utilized as part of the pseudo-scientific field of applied kinesiology (AK). To be ...

Research shows that you don’t need to push every set to absolute failure to build strength and size. In fact, another study ...

Muscle growth is more than just moving heavy weights—it's a complex biological response. In this video, we explain how resistance training creates micro-tears in your muscle fibers, triggering a ...

Share on Pinterest How much protein you need to build muscle can depend on your weight, activity level, and age. Eating too much may have some risks. Getty Images/Alexander Spatari Protein is ...

A new study published in Aging (Aging-US) introduces a simple screening approach to estimate how quickly an individual’s muscles are aging. The method, based on functional and compositional measures, ...