… without ropes. He considers the impact on his family if something were to go wrong.
Alex Honnold, the rock climber who scaled El Capitan without a rope in the Oscar-winning film “Free Solo,” will swap his usual stone slab for steel and glass this week.
Untethered, he will crawl up Taipei 101, a 101-story skyscraper in Taiwan, wearin... [2000 chars]