How to do mountain climbers: Get into a high-plank position with your wrists directly under your shoulders. Keep your core tight, drawing your belly button in toward your spine. Drive your right knee ...

Medicine balls are a great alternative for dumbbells or barbells, or you can use them in tandem with free weights.

Most of us are aware that the build-up of visceral fat stored around internal organs is linked to metabolic disease including ...

To get you started on your journey to a stronger core, certified personal trainer and founder of The Workout Network, John ...

When you want to build strength and blow off steam, reaching for a medicine ball is the move. Here are the best medicine ...