Yoga doesn't have hard-and-fast rules. The practice is all about making the body feel good — and adding a pool to the equation can do more than just help you cool off in the summer heat. "Pool yoga ...

A yoga challenge was, admittedly, not too intimidating for me. While my commitment waxes and wanes, I tend to get in at least one hour-long vinyasa class a week, and am clear on the benefits of making ...