Military helicopter pilots on a training flight over Washington, D.C., did not hear air traffic control directions to pass behind a passenger jet heading its way, investigators revealed on Friday.

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

Investigators said the Black Hawk helicopter crew involved in a midair crash with an American Airlines jet last month may ...

Officials with the National Transportation Safety Board are expected to give an update on their investigation into the D.C. plane crash last month.

The NTSB gave an update Friday on the devastating crash in Washington, D.C., between an American Airlines plane and U.S. Army ...

WASHINGTON -- Investigators say just before the collision the Army helicopter may not have heard the order to go behind the jet.

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

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the ...