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

This is read by an automated voice. Please report any issues or inconsistencies here. When you walk into a gym, you’ll see lifters meticulously counting sets, tracking reps and stacking plates. But ...

Decades before sports science caught up, lifters were using 21s to build size through partial reps, stretched positions, and relentless time under tension. The method spread quickly because it was ...

You can build muscle a hundred different ways—switching up your reps, going heavier or lighter, or even sticking to bodyweight moves. But if you’ve been at it for years and you’re bored or stuck on a ...