Four Giants Side by Side: Empire State Building, One World, Willis Tower, and WTC Twin Towers
10:10
The Race for the Sky: A History of the World's Tallest Buildings
27:32
Why New York's Skyscrapers Keep Changing Shape
13:43
World Trade Center 2001 | BREATHTAKING and HISTORIC VIEW from the top of WTC South Tower. MUST SEE
18:41
Tallest Skyscrapers in the World (3D Size Comparison)
10:25
The Iconic One World Trade Center In New York City
9:53
Touching the Clouds: The Rise of New York's Tallest Buildings (1930-2030)
22:10
Addition to the West Antenna Tower. Sears Building, Chicago, Illinois. Sunday, June 4th 2000
4:24