This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. “Right to the core,” “core values,” and “hardcore.” These little idioms highlight just how vital the concept of “core” is in our lives ...

Add Yahoo as a preferred source to see more of our stories on Google. Whether you are new to fitness or you have stopped seeing results from your current exercise routine, getting back to the basics ...

A fitness journey is something people start for different reasons. It could be to get the body of your dreams, keep your heart healthy, or because you need energy to keep up with your kids. Whatever ...

Runners tend to think of instability as a condition to avoid or a problem to solve, but adding a dose of wobbliness to your workout is actually beneficial. And one of the best ways to (literally) ...