In "The Devil's Climb," a National Geographic documentary, the famed rock climbers Tommy Caldwell and Alex Honnold ("Free Solo") break a world record by climbing a treacherous Alaskan mountain in ...

Caldwell's new memoir, "The Push," describes his father's intense training, and builds up to the Yosemite climb that made him famous.

Tommy Caldwell on the Devil’s Thumb expedition that includes biking, hiking, sailing and climbing. They rode just shy of 2,300 and the expedition took 55 days. (Photo: National Geographic ...

Tommy and Becca Caldwell have spent much of their marriage on the road, usually camping in a buffed-out Sprinter van. Becca, a photographer and a registered nurse, radiates cheerful command.

With jaw-dropping free big wall ascents and a life packed with adrenaline and adventure, climber Tommy Caldwell has had a career worthy of – and captured by – a feature film.

Tommy Caldwell is a professional rock climber who has summited some of the most difficult mountains in the world. He joins us from Colorado. Welcome. TOMMY CALDWELL: Great to be here.

Tommy Caldwell, a world-famous climber, injured his Achilles tendon in 2022. It took him two years to fully recover, which involved taking a break from climbing.

Tommy Caldwell's many feats include climbing the Dawn Wall of El Capitan in Yosemite National Park. Illustration: Forbes / Photo: Tommy Caldwell Caldwell's ability to endure suffering is a superpower.

With jaw-dropping free big wall ascents and a life packed with adrenaline and adventure, climber Tommy Caldwell has had a career worthy of – and captured by – a feature film.