Building strength after 60 can feel like an uphill battle—but it doesn’t have to be. After four decades in the fitness ...

Your legs move you forward on the run, but the biggest supporter of that propulsion? Your upper body. Learning to efficiently work your upper and lower body together will help with the synchronous ...

A consistent total-body strength-training program will set you up for success as a runner by keeping your muscles strong and less prone to injury. To maximize the time you do spend in the gym, a whole ...

Across this workout, we draw on the long tradition of strength training that has relied on simple tools to build capable ...

Squats are one of the most effective movements in fitness. This simple yet powerful exercise trains multiple muscles, ...

Shadow boxing and battle ropes are two popular exercises that promise a full-body workout. Both exercises target different ...

Tighten arm jiggle after 45 with 6 chair-based strength moves that build triceps, shoulders, biceps, and upper back safely.

Push-ups, Sit-ups, squats, and running. These are some exercises people put on their priority list to get in shape and reach fitness goals. But sometimes, we lean towards exercises that are trending ...

You don’t need to stack your workout with tons of exercises for it to be effective—and this upper-body kettlebell workout proves it. With just four moves, you’ll really hone in on your upper-body ...

I consider myself to be in relatively good shape. I eat well, exercise regularly and hydrate often. I’ve embraced the fact that being in my mid-thirties means I’m not as spry as I once was, but I’m ...

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 ...