More setbacks for the Iditarod and Yukon Quest legend Lance Mackey
Josh Dean goes to Alaska to hang with Lance Mackey, the toughest competitor in Iditarod history
All you need to know about going wild with man's best friend, including training tips, canine gear, and wilderness etiquette.
For their new film, The Art of Flight, filmmakers at Brain Farm used cutting-edge HD cameras to capture some of the most face-melting snowboarding footage ever seen. Is this the birth of the action-...
Road-trip South America's 3,100-mile Ruta 40 past 18 rivers and 20 national parks.
Soccer's hardest-working man has spent a lifetime developing the endurance, speed, and smarts needed to close the deal when it counts.
Obsessive biologist Rick McIntyre has some peculiar ideas about America's most controversial predator.
A new travel outfitter is offering up dream adventures guided by elite athletes. Is it too much of a good thing?
As a team of rookies at the World Elephant Polo Championships, we were set up for embarrassment. Instead we tasted glory.
The goofy animal-show guy is vying to become a mainstream newsman. Does he have the killer instinct?
Bob Burnquist is on a quest to go bigger and scarier than any athlete has ever thought possiblewhile also running an organic farm and choosing smoothies over Red Bull. He calls this progress....
Andy Roddick's career has been anything but smooth. More than once, he's been written off only to come back to form. And if he's to make a run in London, he'll have to do just that. In 2008, Josh...
As you may have heard, they ski in Iran. As you may not have heard, the terrain is pretty sweet, there are dudes bouncing on the chairlifts, and The hills are alive with happy women in flowing robes...
Is the chalk-bag crowd ready to go upscale? New York City bouldering pioneer Ivan Greene thinks so, and he wants to lead the way.
If you can rip, you might be blue-chip. Just ask Steve Astephen, the superagent who's turning action-sports