Back pain can dampen your workout efforts and ability to exercise properly, so why not introduce the “gut smash” into your mobility routine? Granted, it doesn’t exactly sound inviting, but ...

It's one of the fitness industry's biggest misnomers. "Tight hip flexors" are very rarely tight. Ninety-nine times out of 100 they are, in fact, weak. At least, that was the lesson I learned many ...