Investigators conclude pilots of Black Hawk did not hear warning from air traffic controllers to pass behind jet ...

New details have been released about the seconds before an Army helicopter collided with an American Airlines jet in January ...

Investigators aim to uncover insights into what caused the crash between an American Airlines plane and a Black Hawk helicopter over Ronald Reagan National Airport.

Black Hawk Battled Bad Altitude Data Before Washington Crash Emergency response teams asses wreckage in the Potomac River near Ronald Reagan Washington Airport in Arlington, Virginia, on Jan. 30.

Flight instruments probably led the Black Hawk crew to believe the helicopter was lower than it actually was before the ...

The DC plane crash with a Black Hawk helicopter at Reagan Airport was years in the making, the DCA air traffic control tower operations manager said.

The army helicopter that crashed into a passenger jet over Washington DC was flying too high, investigators have concluded.

In the six months since the plane crash, several families of the victims have joined together to advocate for safer skies.

Incorrect altitude readings on the Army helicopter that collided with a passenger plane over Washington ... in the three years before the crash. But despite the concerns that were raised about the ...