8 Best Single-Leg Exercises

Single-leg exercises “challenge your hips, knees, and ankles, and make the stabilization muscles have to work harder,” says ...

This workout skips sit-ups and crunches: Here's a trainer's 4-move routine for building a stronger core over 50

How to do it: Stand with your back to the wall, feet shoulder-width apart. Place your hands lightly behind your head. Slowly ...
Runner's World

Step-up exercise: how this simple single leg move can help you stay injury-free

All runners can benefit from single-leg exercises (also called unilateral exercises) - they are great for highlighting any muscle imbalances and improving your balance and core stability. Why? By ...

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

You don't need planks or sit-ups to build a strong core — here are 3 ab exercises you need to try instead

Strengthening your lower abs might not be at the top of your priorities when building a stronger core. Maybe you’re focused on how core strength can improve other exercise areas, like weightlifting or ...