Towering 3,000 feet above Yosemite Valley, El Capitan is not just a geological marvel but also a significant economic driver ...

After nearly eight weeks of headwinds, rain, and hills, the friends finally arrived in Alaska, ready for the Devil’s Climb.

Getting this gorgeous footage of El Capitan in Yosemite National Park at night was risky, but it certainly paid off!

World-class climbers Tommy Caldwell and Alex Honnold embark on one of their most challenging expeditions yet as part of The ...

Alex Honnold and Tommy Caldwell are two of the world’s best climbers. Why did they add a 2,600-mile odyssey of biking, ...

Harry Partington, 22, was killed by the falling tree on Four Mile Trail while a German woman hiking nearby was seriously ...

America’s oldest protected nature reserve is famed for its soaring granite cliffs and giant trees. These are the sights you ...

Five years before Richard's death, the unforgiving force of gravity had already dealt Gus a shocking blow. He'd fallen from a ...

Tommy Caldwell's many feats include climbing the Dawn Wall of El Capitan in Yosemite National Park. Caldwell's ability to endure suffering is a superpower. He’s fascinated by overcoming limits ...

Michael Gardner fell while attempting a first ascent of Jannu East, Himalayan alpinists tell mountain reporters.

Strangers Manny Salas and Laura Binder crossed paths on a hiking trail in California. Here’s how a venomous rattlesnake ...