Erin Stern, a two-time Figure Olympia champion, broke down her calorie-burning back and abs workout for achieving a smaller waist.

All the equipment and accessories to get you ready for the hot season—whether for training at home or outdoors.

By day four, I was feeling it. Laughing, bending down, and just getting into position for the workout had my abs reminding me of every rep. By the seventh day, my core wanted a day off, and I had ...

Build bulletproof core muscles using these three exercises without weights, say the calisthenics instructors known as the Calisthenics Family. In their eyes, these are the three best calisthenics core ...

Back strength is crucial to mastering pull-ups, so you’ll want to strengthen several target muscles: your latissimus dorsi, ...

Stand with your feet hip-distance apart, then stagger your feet with your right leg forward and the left slightly back. Raise ...

Exercises such as deadlifts and squats are foundational to load-bearing strength and transfer well into military activities, ...

Learn how to master pull-ups with our step-by-step guide! Build strength, perfect grip and form, use negatives, and progress ...

Keep the feet wide apart for a stable base and brace your core. Row one weight toward your ribs, keeping your hips stable.