Forbes contributors publish independent expert analyses and insights. Tim Newcomb covers tennis gear/business, stadiums and shoe tech. Thirty-seven square inches isn't a generous amount of string ...

Add Yahoo as a preferred source to see more of our stories on Google. THERE ARE SO many reasons to exercise: aesthetics, athletic ability, even mental health. As you age, one motivation often ...

When it comes to increasing your levels of physical activity, anything is better than nothing. "I always tell my clients that the best exercise is the one you're willing to do," says Austin "Ozzie" ...