Want to run better? Stop doing sit-ups – here are five expert-recommended functional core movements to do instead.

Add Yahoo as a preferred source to see more of our stories on Google. You don’t need to crank out endless situps or planks to train your core. In fact, some of the best core exercises don’t look like ...

Do you need to strengthen your core? If you've ever had a baby, if you spend a lot of time sitting, if you have pain or soreness, if you have a fitness goal or want to move safely and efficiently ...

This low-impact drill activates deep abdominal muscles, protects your lower back, and builds real-world stability after 50.

(CNN) — If you’re like most people, when you hear the word core, you probably think of six-pack abs. But your core is so much more than that — it’s the powerhouse that stabilizes, supports and moves ...

Add Yahoo as a preferred source to see more of our stories on Google. If you’re like most people, when you hear the word core, you probably think of six-pack abs. But your core is so much more than ...