The Black Hawk that collided with an American Airlines jet in January may not have had accurate altitude readings, ...

A preliminary analysis of the flight data and voice recorder on board a Black Hawk helicopter leading up to the collision ...

The NTSB said Army Black Hawk crew may not have heard a message to "pass behind" the D.C.-bound passenger plane before the ...

The National Transportation Safety Board said the helicopter’s cockpit voice recorder didn’t capture key directions from ...

The National Transportation Safety Board is examining "bad data" the crew of an Army Black Hawk helicopter may have relied ...

The National Transportation Safety Board disclosed new details about the collision between the helicopter and an American ...

From the perspective of the helicopter cockpit, the lights of the incoming American Airlines jet could have also been ...

Analysis of black box shows ‘conflicting information’ and suggests cockpit may not have seen accurate altitude information ...

The National Transportation Safety Board gave an update on its investigation into the deadly midair collision between an American Airlines plane and a Black Hawk helicopter.

The crew of the Army helicopter that collided in midair with an American Airlines jet near Washington, D.C.'s Ronald Reagan ...

On Jan. 29, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington ...

Preliminary analysis of voice recordings and other black box data recovered from the crash site showed the helicopter pilot and her instructor read aloud conflicting altitudes before the collision ...