DEAR MAYO CLINIC: We have a new fitness facility nearby. The pool schedule shows a number of aqua exercise classes. I'd like to try a water fitness class to add variety to my regular fitness routine, ...

AQUA AEROBICS: I'd heard the term but never imagined there were 900 different ways to exercise in a swimsuit. "There's such a variety," says John Spannuth, president and CEO of the U.S. Water Fitness ...

Correction: The original version of this caption incorrectly stated Noelle Wheeler is pictured on the left. In fact, Kaylee Johnson is pictured on the left. This post was updated Feb. 4 at 9:02 p.m.

"Weekend warriors" -- people who cram exercise into Saturday and Sunday -- can lower their risk of developing 264 diseases just as well as people who go to the gym throughout the week, a new study ...