Medicine balls are one of the most versatile tools in modern training, widely used by athletes, travelers, and Hollywood ...

There’s a lot of debate about weight machines in the fitness world. Some people gravitate towards them because they seem a ...

The session begins with a mobility-focused warm-up. In under five minutes, Mack leads you through 90-90 hip switches, world’s ...

If you have been thinking about hitting the gym to begin your resistance training journey, it is highly likely that you have come across both the full-body workout and push-pull-legs training plans.

Is there a right way to feel the burn? While the virtues of exercise are well established, the debate over the superiority of full-body workouts versus workouts targeting and exhausting specific ...

Strength training should be a staple of any fitness routine. In addition to increasing muscle strength and mass, regular strength training helps maintain strong bones, improve balance and offers ...

Short on time but still want results? This dumbbell-only workout hits every major movement pattern without wasted rest ...

The benefits of strength training are well established, from boosting metabolism to promoting healthy aging. Fortunately, there are many different ways to incorporate strength training, aka resistance ...

Each training program is four weeks long and boasts evidence-based programming that supports fat loss, muscle building, and ...

Stay in and stay fit with this "GMA" exercise series live on Instagram. Stay home and stay fit with our "Good Morning America" workout series live on Instagram! ABC News has partnered with the ...

Place one foot on a bench behind you, keep your front foot flat, and lower your back knee toward the floor while keeping your chest upright. Hold a dumbbell in each hand, feet shoulder-width apart, ...