Watch an incredible slacklining performance over fire and ice in stunning 4K resolution. This challenge combines balance, focus, and precision while performing on a slackline in a dramatic environment ...

When college friends Adam Grosowsky and Jeff Ellington found themselves with free time at a camp in Yosemite Valley during the 1980s, they naturally began to experiment with their climbing gear. By ...

After a winter of ice skating at Montgomery Whitewater, spring and summer will see a different test of balance — hovering over a sandy area where the ice rink was. You could say it'll be a place meant ...

A world champion slackliner has become the first person to cross the Strait of Messina by foot, covering a distance of more than 3 km along a strip of material less than an inch wide. Jaan Roose, 32, ...