Hunched over a desk all day? Science shows that weak iliopsoas muscles are the hidden culprit behind chronic back pain, but ...

One of the most challenging parts of running is dealing with aches, pains, and injuries –especially if they thwart your training. Unfortunately, it happens. A study of 253 recreational runners, ...

Add Yahoo as a preferred source to see more of our stories on Google. Training your core is more than just ab training, and should also involve working your hips, back, and learning more about ...

A trainer shares the exercise that can best treat lower back pain. Discover exactly how to do it and why it works.