Alex Honnold is gearing up for one of the most dangerous challenges of his career: attempting a free solo climb—without any ropes or protective gear—on Taipei 101, one of the tallest skyscrapers in th...

American rock climber Alex Honnold is attempting to ascend a 101-story skyscraper in Taiwan — with no ropes or safety net — in an event broadcast live.

Netflix panned to an aerial shot of Honnold as he held his phone and took a selfie at the summit.