Zachary Perez credits a free 15-minute video for improving his core strength and removing his neck, back, and shoulder pain.

Bouncy plank jacks and painful crunches aren't the only exercises that strengthen your abs. Presented by Allegra, this entire ab series is done while standing. Whether you're working out on the go, or ...

WHAT DO DEADLIFTS, squats, rows, slams, and even overhead presses all have in common? They all depend on the stability and ...

Story by Brett Williams, NASM, Ebenezer Samuel, C.S.C.S. AB TRAINING SHOULD be more than just an afterthought for the last 10 minutes of your workout routine. The majority of your favorite strength ...

While many people may want to increase their muscle mass primarily to improve physical fitness, some are also after a more attractive physique. Glutes, triceps, obliques and chest muscles are all ...