Alex Honnold also famously climbed Yosemite's El Capitan without any ropes or safety gear in 2017.

Netflix's "Skycraper Live" went off without a hitch, as professional rock climber Alex Honnold successfully climbed one of ...

Alex Honnold, who climbed a 1,667-foot-tall skyscraper in Taiwan on Sunday, is one of a dozen or so known skyscraper climbers ...

A Chinese company thinks they've simplified the construction process so much that they can build the world's tallest skyscraper in 90 days. Broad Sustainable Building Corporation will lay the ...

Cheers erupted from a street-level crowd as Alex Honnold reached the top of the spire of the 508-meter (1,667-foot) tower, ...