What Mike Horn will eat when he walks to both poles
The NBA great is as competitive on the trail as he was on the court
He surfs sixty-foot waves, performs Hollywood stunts, and can hold his breath underwater for six—six!—minutes. Now he's freediving to tag hammerhead sharks for science.
You’ve probably never heard of the Ecuadorian, but he’s behind the force behind the speed records on some of the world’s highest peaks
In the wake of the X Games star's suicide, friends contemplate the role of repeated head injuries and the psychological toll of retiring from BMX
A woman and her two-year-old son were knocked over when a rogue wave in Oahu landed on shore
This fall, world-renowned ultrarunners Mike Wolfe and Mike Foote partnered with photographer Steven Gnam to run across some of the highest, wildest mountain ranges in the Lower 48, with as little gear as they could get away with.
Ian McIntosh did everything right—whether he meant to or not
Take it from the world-champion surfer: there’s a right time for working, competing—and fighting for your life
Pro skier Angel Collinson lays out how the state’s refusal to obey federal clean air standards is costing athletes, businesses, and visitors