9/11 How the Towers Stood and Fell

In order to accommodate the Port Authority’s demand for 10 million square feet of office space, the towers’ designers employed many innovative technologies and techniques. On Sept. 11, some of them helped the towers survive the impact of the two jets. Other elements of the design led to their collapse.

View the multimedia storytelling example

Next Post:
Previous Post:

Leave a Reply

Your email address will not be published. Required fields are marked *