An aggressive moose injected a fair amount of drama into the Iditarod Sled Dog Race earlier this week, and Dallas Seavey—the legendary musher who shot and killed the beast—has been hit with a penalty for failing to properly gut it before continuing. You’d be hard-pressed to find many athletic

The Iditarod Trail Sled Dog Race is a legendary annual competition, testing dogs and mushers to the limit for almost 1000 miles across the Alaskan wilderness. Naturally, for such a grueling event, dogs and humans need to be in top condition and well in-tune to each other, much like any sporting