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

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

Strength training supports healthy aging by preserving muscle, bone density, metabolic health, and independence.

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 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 ...

Discover the hidden power of the Floating Table Top Pose (also known as Hovering Table Top) in this quick yoga tutorial! This ...

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 ...

Whether you have full or limited equipment, this full-body circuit offers a time-efficient workout. It’s ideal for getting more done with minimal gear or navigating a crowded gym without waiting on ...

This is a challenging calisthenics/run workout with active rest in the form of pushups. Do this as a fast 100-meter run (near ...