Body fat percentage can have a significant affect on your power-to-weight ratio; experts explain what is it, how to calculate ...

A surprising number of women fail to consume enough protein on a daily basis. Adding a high-quality protein powder to your routine can help you meet your nutrition goals while supporting muscle, bone, ...

One twin followed a high-fat diet while the other ate high-carb. Their experiment will change what they eat before different ...

Sprint workouts torch belly fat, boost metabolism, and improve insulin sensitivity for faster results. Learn how to do them for maximum fat burn.

While many of us lose our resolve within a couple of weeks, those who maintain their commitment to a healthier lifestyle may want to maximize their progress with clear and visible muscle definition.

Jennifer Aniston has partnered with Pvolve, a fitness program backed by research showing the benefits of the low impact ...

It’s hailed as the secret to strength, flexibility, and balance. We asked the experts if it actually lives up to the hype.

While there are many benefits of strength training that don’t involve changing your body composition, experts often recommend ...

Bodybuilding veteran Lee Labrada discussed if higher rep ranges are the best strategy for optimizing muscular hypetrophy and ...

A celebrity Pilates trainer said the secret to real results at the gym is repetition, resistance and engaging your muscles ...

Your weight tells only part of the story. Body composition reveals the real truth about health, fitness, and longevity beyond the scale.

and 68 percent lean tissue mass. This means their body is made up of 34 pounds of fat, 20 pounds of bone, and 115 pounds of muscle, organs, water, and other tissues. For bodybuilders and fitness ...