Loading video...
Skyscrapers: Engineering the Future
World's Tallest Buildings
S1
•
E6
45 min
1080p
7
Dubai's Burj Khalifa is over 2,700 feet high and the tallest building in the world, and as engineers race to top this record-setting height with cutting-edge tech, a new 3,200-foot-tall building in Saudi Arabia is poised to take the crown.
Go to episode
