Impossible Engineering

Skyscraper of the Future (1x3)

Ημερομηνία προβολής: Μάϊ 11, 2015

Soaring over 2,000 feet into the sky, the Shanghai Tower is the second tallest building in the world, and a futuristic engineering marvel. Discover how cutting-edge technology means that the building's occupants will never feel it sway.