One-third of China's land is mountainous ... hanging walkway that skirts along the mountain's edge and the "Walk of Faith" glass skywalk, which has been open since 2011 and stretches for 197 ...

Glass bridges have become somewhat ubiquitous in China. But the new skywalk that just opened on Shanghai's 88-story Jinmao Tower makes a glass bridge look like a walk in the park. With a glass ...