Pushing the limits of climbing

Join Alex Honnold for an inside look into how climbers carved out a counterculture lifestyle in Yosemite.

Professional climbers head to Washington, DC to lobby on behalf of America's public lands.

We follow mountaineer Andy Kirkpatrick on an 18-day, solo ascent of El Capitan, California.

See Sasha DiGiulian conquer big walls with historic first ascents in this bold rock climbing documentary.

Alex Honnold knows the ropes and is pushing for perfection, but Tommy Caldwell is new to speed climbing.

Alex Honnold and Tommy Caldwell introduce us to the speed record on The Nose route up El Capitan, California.

This 915m sheer mountain face in Yosemite National Park, California is considered the mecca of rock climbing.

Big wall climbing legend Chris Sharma introduces his mega new project in Siurana, Spain: the Sleeping Lion.

Chris Sharma and Alex Honnold weren't sure if Tommy Caldwell could make it to the top of the Dawn Wall.

Andy Lewis is the genius who transforms slacklining into a full-blown art form and adventure sport.

A band of climbers discover thousands of sandstone boulders, and launch the American bouldering revolution.

Building human pyramids isn't quite the same kind of bouldering that's most known, but it's similar.

Brette Harrington is on a global quest to elevate her climbing level which takes her from Canada to Patagonia.

Vikki Weldon and Quentin Roberts explore the enduring legacy of rock climbing on Canada's Mount Yamnuska.

Sasha DiGiulian and Kevin Capps travel to Breaks Interstate Park to develop climbing in a budding new area.

Alex Johnson spent a decade trying to climb The Swarm, USA. The challenge forces her to face her true self.