Originally created for water sports like sailng, Vibram Fivefingers footwear wearers also use them to boulder and kayak plus a bunch of other activities. Runners who choose the barefoot shoe experience claim that using them as...
National Geographic asked Olympians for workout advice for weekend warriors who want to improve their endurance, power and speed. Here is the breakdown.For endurance, Rebecca Dussault, cross-country skier, gives us this workout. Jog slowly for 15...