Modern skyscrapers can take more than a decade to build. But 100 years ago, in the midst of a depression, a group of people started and finished the world's tallest building in just 13 MONTHS. How?

This video explores the Empire State Building, the tallest building in the world for 40 years. It covers the building's size, interesting facts, its interior, and the history of its construction.

In 1945, a B-25 bomber on its way to Newark Airport in New Jersey crashed into the 79th floor of the Empire State Building. Amazingly, the building suffered only minor damage. The Empire State ...