Zhangjiajie Grand Canyon's glass-bottom bridge opens
The Zhangjiajie Grand Canyon’s glass-bottomed bridge welcomed about 8,000 tourists to view the grand glass bridge. Stretching 430 meters long and 6 meters wide, hovering over a 300-meter-deep valley between two cliffs in the canyon area, the much-awaited “world’s highest and longest” glass-bottomed bridge has already set world records for its architecture and construction. (Getty) See more news-related photo galleries and follow us on Yahoo News Photo Tumblr.
