Add Yahoo as a preferred source to see more of our stories on Google. Calisthenics may conjure up images of grade school P.E. class, but recently it has become a social media fitness sensation. The ...

You won’t find dumbbells or weight machines in the gym Sean Keogh runs. At Calisthenics Club Houston, it’s all about training with body weight. New Medicaid work rules likely to hit middle-aged adults ...

You won’t find dumbbells or weight machines in the gym Sean Keogh runs. At Calisthenics Club Houston, it’s all about training with body weight. “That’s all we do,” Keogh said — but that’s enough to ...