I kind of lost track of space and time,” the American told NBC News' "TODAY" after he climbed the famous skyscraper.

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

Alex Honnold successfully made it to the top of Taipei 101, in a live special on Netflix. “Sick!” he exclaimed at the top of ...

Now that free solo rock climber Alex Honnold has successfully scaled his first skyscraper with the Taipei 101, he’s already ...

American rock climber Alex Honnold became the first climber to scale the tower - formerly the tallest building in the world - ...

Alex Honnold revealed he was paid 'embarrassingly small' amount to climb 1,667ft tower without safety gear for Netflix's live ...

THIS is the jaw-dropping moment a rock climber reaches the top of a 101-storey skyscraper without using a single rope.

Free solo climber Alex Honnold discusses the message he hopes viewers take away from Netflix's “Skyscraper Live" and his film "Free Solo." ...

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

World-renowned free solo climber Alex Honnold has successfully summited Taiwan’s Taipei 101 in just over an hour and thirty ...

A man died Sunday morning as he rappelled off Devils Tower in Wyoming. Steward Phillip Porter, 21, was descending from a climb at 8:00 a.m. when he fell. Emergency responders arrived at 8:40 a.m. and ...