It’s a new year, and you want to change your workout program, but you’re unsure whether to focus on volume or intensity.

Joe Weider, the self-made fitness and bodybuilding guru who built a magazine empire that included more than a dozen popular publications such as Muscle and Fitness, Shape and Men’s Fitness, died on ...

Here's how muscle growth, or hypertrophy, works and four ways to optimize hypertrophy including nutrition and resistance ...