Why Can Athletes Come Back From Injuries That Wreck the Rest of Us?
Ka-why, though?
What Does a Tire Flip Actually Do for You, Muscle-Wise?
Hey, it's more fun than the treadmill.
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Why Skiing Is the Best Way to Get Shredded This Winter
Which is a better workout: downhill or cross-country skiing? Sharp investigates.
How to Keep Your Skin Sane This Winter
Sub-zero temperatures call for a seriously powerful moisturizer.
Why Does Everyone Who’s Taken Up Rock-Climbing Look So, Er, Good?
It will rock you.
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Why Is a Muscle-Up the Fitness Goal I Didn’t Know I Should Be Aspiring to?
And how do I do one?