This video features climber Alex Honnold, who is obviously out of his mind. He climbed El Sendero Luminoso, a 1500-foot rock wall in Monterrey, Mexico… without any safety equipment.
He made the climb on January 15th, 2014 and apparently he made it because we haven’t heard anything about him dying. It was the first-ever free solo ascent of the wall.
If you’re afraid of heights, this should really freak you out.