Two victims of the American Airlines flight that crashed in New York had narrowly ... fled from his office minutes before the twin towers collapsed on September 11, the New York Post reported.

On that tragic morning, four planes were hijacked by al-Qaeda. Two crashed into the Twin Towers, one struck the Pentagon, and the fourth, believed to be targeting the White House or U.S. Capitol ...

She had no idea a plane had crashed. Gil wasn't there and Robin ... it will never know how many people fell or jumped from the Twin Towers. Estimates put it as at least 37 and probably more ...

Since the public opening on April 4, 1973, New York's iconic Twin Towers remained a symbol of the city up until the tragic September 11 attacks. Take a look back at the iconic structures ...

David Childs, the lead architect of the One World Trade Center skyscraper that rose from the site where the Twin Towers collapsed in New York City during the 9/11 attacks, has died. He was 83.