China Opens World's Longest And Highest Glass-Bottom Bridge The Zhangjiajie Grand Canyon Glass Bridge floats 300 meters above the canyon. It is 380 meters long, 6 meters wide with a transparent floor. There is even a designated bungee jumping spot.
Now this is a passenger train! The boat tailed observation sleeper lounge car formerly graced the rear of the New York - Chicago Century Limited from 1948 when the train was newly re-equipped to 1968 when she was discontinued.