Months before the world tuned into Netflix’s Skyscraper Live, Alex Honnold was already deep into one of the most grueling ...

American rock climber Alex Honnold climbed the Taipei 101 skyscraper on Sunday without any ropes or protective equipment.

Here’s a rope walking training update featuring a full knot-block performance test and an honest progress review of what’s ...

Former Moss Landing Marine Laboratories professor Stacy Kim and former ER nurse Paula Mierau host a top rope climbing club ...

Marines on a training exercise saved the life of a stranded climber who had begun to succumb to exposure on Ben Nevis in ...

In June 2017, Honnold defied the odds when he free solo climbed El Capitan ("El Cap") in Yosemite National Park. Free solo means climbing without a rope or any other protective equipment. Free Solo is ...

Ice was beginning to form on the man’s eyebrows due to the length of time he had been exposed to the conditions.

"See ya up there," Alex Honnold said after hugging his wife and walking to the corner of the building. Then he got started ...

The climber was found curled up in the snow near the summit, as a blizzard raged and temperatures dropped below zero.

Alex Honnold says he needed to know if scaling the Taipei 101 was even possible before he did Netflix’s "Skyscraper Live" special, so he turned to a more traditional way of climbing to find out.

Here are the perks, plus how to use one, according to fitness pros.