Yemen's real-life Spider-Man has died.Known as "Al-Qa'Qa'," he became famous for scaling the sheer cliffs around Damt's volcanic hot springs in Al-Dhale' Governorate, performing daring feats high above the water and writing names in white chalk across the rock face. His @Facebook page had more than 250,000 followers who watched his adventures.Today, he reportedly slipped and fell into the deep hot waters below. Local residents and civil defense teams have so far been unable to recover his body.