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The climber just added a degree from Columbia University to her impressive list of accomplishments.
"Red Bull King of the Air" gathers the world’s best riders for a must-see aerial dogfight.
Young Aussie takes on the icy water, wind and Great Whites of Tasmania's Pedra Branca — alone.
See how Volvo Ocean race boats maneuver through massive waves in the Southern Ocean.
Sit back and laugh as athletes party through an agonizing — and really funny — marathon ascent.
Eric Larsen calls in an update during his last 30 miles to the North Pole, and you need to hear it.