How the NFL’s Yellow Line Actually Works
The clever engineering behind the virtual first-down line, explained
The clever engineering behind the virtual first-down line, explained
Pro skier Nicolas Vuignier skies down a mountain while swinging a phone over his head and captures an epic 360, slow motion, selfie video in the process
Watch Horacio Llorens’s incredible night time flight through aurora boralis in Trømso, Norway
If you think parkour is hard, try doing it in a T-Rex costume!
Take a journey that looks back on some of the best moments captured on GoPro in 2015, from high up in the sky to deep below the sea and everything in-between
Stan Dibben was “never frightened by speed.” After fighting in World War II he took up the sport of sidecar racing
Watch legendary surfer Kelly Slater ride an epic man-made wave he and his team created
The annual compilation of people doing awesome (and mostly athletic) things is back for 2015
When you’re as good a skier as Candide Thovex, snow is optional.
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