Running a single mile — at about a 10-minute pace — consists of 1,700 steps. And each one of those steps produces ground reaction forces of about two and a half times your body weight. And you know ...

Wet feet are one of the worst things about running. Sopping wet socks chafing your skin as blisters form on your pickled toes is uncomfortable to say the least. In the worst case, it can even result ...