U.S. authorities said on Thursday it was not yet clear why a regional jet crashed into a U.S. Army helicopter at a Washington ...

The American Airlines plane and an Army helicopter collided as the plane was landing Wednesday night at Ronald Reagan ...

Progress was made in recovery efforts on the Potomac River Friday as federal officials said they've recovered the black boxes from both the airplane and military helicopter involved in a deadly crash ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel are feared dead as a recovery ...