Forget sit-ups – this core move builds insane strength and stability

Unlike a crunch or sit-up, where you bend through the spine, the dragon flag keeps your body completely straight and rigid as ...

This exercise is torture on your abs, obliques and shoulders — and no, it's not planks or sit-ups (so I tried it)

The starburst side plank variation strengthens the shoulders, abs and obliques. Here's why we love it at Tom's Guide.

5 Best Chair Exercises That Flatten Your Stomach Faster Than Sit-Ups After 60

Strengthen your core and slim your midsection with these five simple chair exercises that target your abs safely after 60.
Yahoo News UK

The Difference Between Sit-Ups and Crunches—and How to Do Them Correctly

Master these classic core exercises (they're not the same!). Javier Zayas Photography/Getty Images If you’re a fan of core exercises, chances are both sit-ups and crunches are a staple of your workout ...

If You Can Do This Many Sit-Ups After 55, Your Core Beats Most People Your Age

Find out how many sit-ups after 55 signal a strong, healthy core and use this 60-second test to track your strength over time.

No, not sit-ups! All you need is 12 minutes to shred your core and boost stability

Strengthen your abs and obliques with this 12-minute core circuit that you can do anywhere without any equipment bar a yoga mat.
Kotaku

Sit-Ups Workout

All the Latest Game Footage and Images from Sit-Ups Workout Are you ready for the 250 Sit-Ups Challenge? Body shaping is always good for our body. These workouts are perfect for men and women, ...
Today

15 Chair Exercises That Work Your Entire Body While Seated

You may think chair exercises are only for those with injuries or mobility issues — but, you'd be wrong. "Trust me when I say this: Things can get heated while seated!" says Start TODAY trainer Sarah ...