Add Yahoo as a preferred source to see more of our stories on Google. Man doing plank . If you want to move and perform better, as well as reduce your risk of injury, you need a strong, stable core.

Most people with rheumatoid arthritis need to improve stability, balance, and core strength. An exercise ball can help you ...

Grab a Pilates ball and build core strength and stability ...

There are so many effective ways to work your core at the gym and at the home. You could grab a kettlebell and do a full-body routine with sneaky abs engagement, do bodyweight abs moves like plank ...

Gym ball exercises are the underrated Pilates alternative. They challenge the core, shoulders, arms, and back in a similar way and use a versatile fitness essential. I love a Pilates workout at home.

Lower ab exercises like hollow holds, lying leg raises, and Russian twists help strengthen the deep core muscles for ...

We'd never strong-arm you, but there are so many benefits to adding a medicine ball to your workout. (Getty Images) I'll admit it: For years, I avoided adding a medicine ball to my workouts. Frankly, ...

Enter any gym, and you’ll see the same core workout: crunches, situps, ab machines, and endless twisting exercises. The logic ...