“For anyone deliberating between high reps/low weights or low reps/high weights, the most important thing to consider is that ...

Research shows that hypertrophy can occur across a broad rep range — anywhere from 6 to 30 reps — as long as you're pushing your sets to within a few reps of failure. For most lifters, the sweet spot ...

Learn what reps and sets are, why they matter, and how to use them to track progress, build strength, and achieve your fitness goals with expert advice.

Adding more weight lifting sets to your workout routine can help build strength and muscle—but only up to a certain point, ...

Does lifting heavy or doing high reps build more muscle? New research breaks down how different rep ranges affect muscle growth.

Resting between sets helps your muscles recover and prevents injuries. Here's how long to rest between sets for maximum muscle growth, according to trainers.

If that piqued your interest in reps, sets, and how to implement them into your routine as a beginner, read on for everything you need to know, according to expert trainers.

Trying progressive overloads: Sets and reps provide a framework for progressive overload, which means gradually increasing the difficulty of workouts over time—a practice that’s essential for muscle ...