From core strength to full-body endurance, this winter sport works muscles you didn’t even know existed.

EDITOR’S NOTE: Dana Santas, known as the “Mobility Maker,” is a certified strength and conditioning specialist and mind-body coach in professional sports, and is the author of the book “Practical ...

Balance novelty with familiarity. Try your new sport a few times per week, but keep your regular exercises in your routine, ...