...just keep telling yourself, "If I live through this, it will make one hell of a story." That sentence, or variations on it, has gotten me through a lot of things, among them: a 4-hour portage...
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...