Tears of millions of Americans have scarcely dried since the tragic mid-air collision of a passenger airliner with a military helicopter on January 29 in the icy waters of the Potomac River in ...

The U.S. Army helicopter that collided with an passenger jet near Washington, D.C., had an advanced surveillance system ...

Newly unsealed documents give one of the most detailed views yet of the evidence gathered on the accused 9/11 mastermind ...