Stop wasting hours on complex machines and discover the "minimum effective dose" approach that sports scientists use to build elite lower-body strength.

Try it as a standalone core workout, or at the end of a lift as a finisher.

Get more out of your tricep training by knowing which cable attachments provide a deeper range of motion and joint-friendly reps.

Background Hamstring injuries remain prevalent across a number of professional sports. In football, the incidence has even increased by 4% per year at the Champions League level over the last decade.

Reformer Pilates is a notoriously difficult version of the exercise that's already know to be one of the toughest workouts out there. In fact, when TODAY's Craig Melvin tried reformer Pilates, it ...

How to make step-ups harder: Hold a light weight, like a dumbbell or kettlebell, in each hand as you perform the exercise.