Find out in this 18 minute film, Building the World Trade Center, produced by the Port Authority of New York and New Jersey in 1983 with original footage of the towers under construction.

And it also fundamentally changed New York City. In honor of the 17th anniversary of the horrific attacks, we compiled 17 photos showing how Manhattan's Financial District and skyline have changed ...

The One World Trade Centre officially opens on November 3, 2014, in Manhattan. The structure was built on the site of the former Twin Towers which were destroyed in ...