Understanding how many sets and reps to do to match your fitness goals is essential when structuring your workout routine. In my years as a coach, I've worked with athletes and clients from all walks ...

Ditch crunches. Try 6 standing moves that burn more calories, tighten your core, and slim a stubborn belly after 40.

Athletes have debated the "perfect" rep range for decades. Should you stick to heavy sets of 8-10 reps for maximum strength? Or venture into higher rep territory for endurance benefit? Groundbreaking ...