Rare footage of the second plane striking the World Trade Center on September 11, 2001, has resurfaced online ... Two crashed into the Twin Towers, one struck the Pentagon, and the fourth ...

A lasting image of the World Trade Center: The Twin Towers are seen on a sunny summer day in July 2001, less than two months before the 9/11 attacks. It’s a day that will forever be remembered.

New York State Police announced the line-of-duty death of a retired investigator who was assigned to the World Trade Center ...

The twin towers of light are meant to represent the fallen twin towers of the World Trade Center. (3D animation) Located about a block from "Ground Zero," the banks of 44 searchlights will remain ...