A young papaya farmer discovers the pure joy of climbing in the crystalline limestone sinkholes of Mexico’s Yucatán Peninsula.

Australian climber Angie Scarth-Johnson, who first made her mark setting records at a young age, teams up with veteran adventure climber Hazel...

Renowned alpinists Josh Wharton and Vince Anderson attempt a free ascent of the Jirishanca, an epic 20,000-foot peak in the Peruvian Andes. The duo...