For the past few years, several kinds of dance-exercise programs have popped up as a fad and invaded American health culture, only to slowly dwindle away. But this year, instructors are offering an ...

WASHINGTON - Let's face it, a solid resistance exercise routine can be tedious, but effective. When it comes to cardio exercise, you have more freedom. You need to raise your heart rate, get your ...

The authors do not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and have disclosed no relevant affiliations beyond their ...