Reps in Reserve (RIR) is a concept that has been around for years, but has gained popularity recently. Sometimes new ideas can be intimidating to even advanced lifters, but reps in reserve is quite ...

BUILDING MUSCLE TAKES a plan. If you schlep to the gym four times a week, pick up a random pair of dumbbells, and do a few sets of random reps for a handful of exercises, your results aren’t going to ...

Look, if you’re at all curious about weight lifting and strength training exercises, you’ve probably heard the word “reps” at some point. You may have even used the abbreviation yourself but still not ...

Add Yahoo as a preferred source to see more of our stories on Google. Look, if you’re at all curious about weight lifting and strength training exercises, you’ve probably heard the word “reps” at some ...

Forget maxing out, this old-school technique uses volume, short rest, and relentless pace to pack on serious size. The athletes from the golden era of bodybuilding had a few key things in common. They ...

Life too busy for hours-long gym seshes? This one is for you.

If the focus on heavy doesn't suit you, try this approach instead.

Changing your rep range and your workout intensity can help you build more muscle, says an exercise scientist with decades of ...