Building strong, muscular quads is best done with a combination of compound exercises—squats, lunges, leg presses—and isolation work, such as leg extensions. Tack on some powerful plyometric moves, ...

If you’re looking to up the intensity of your workouts and burn some serious calories, then it may be time to incorporate some plyometric exercises into your training. “Plyometric exercises involve ...

Build strength, boost coordination, and support longevity with these trainer-recommended low-impact jump exercises.

Face a sturdy box, aerobic step, or weight bench. Stand with feet about hip-width apart. Send hips down and back into a squat ...

Why: Train your acceleration and driveSled drives are a staple in elite sprint prep - and for good reason. They teach your ...

Your hamstrings might not be the most visible muscles, but they’re among the most important for overall fitness and injury prevention. These powerful muscles at the back of your thighs play a critical ...

Power is the intersection of strength and speed. Heavyweight boxers are among the best in the world at generating force, fast ...

Slam balls are unique thanks to their ability to endure a ton of force. You can literally slam or throw them—against the floor or any other hard surface—with all your might, to your heart’s content, ...

Skip the treadmill—these 4 standing exercises torch belly fat, boost balance, and build core strength after 45.

FOLLOW THE WORKOUT schedule outlined on the Superhero Shred homepage. If you’re feeling tight during any of the exercises, ...