A timeline of the tragic collision between a commercial plane and a Black Hawk helicopter over the Potomac River, with ...

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 ...

A small jet with six people onboard crashed into a busy Philadelphia suburb Friday, officials said, marking another US aviation disaster after a passenger plane and a military helicopter collided ...

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