Two previous days of testimony underscored a number of factors that likely contributed to the collision that left all 67 ...

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

The Army helicopter that collided with a plane over D.C. in January had incorrect altitude readings, contributing to the ...

Three days of investigative hearings on the deadly midair collision over Washington in January began Wednesday, aiming to ...

The NTSB is holding three days of hearings to uncover insights into what caused the fatal crash between the passenger jet and ...

The National Transportation Safety Board enters a second day of public hearings Thursday on the January midair collision ...

NTSB hearings and documents revealed failures by the Army and FAA in the Jan. 29 crash of an American Airlines jet and an ...

Air traffic controller failed to notify commercial plane crew about approaching Army helicopter before Washington D.C.

As hearings unfold into the fatal January plane-helicopter collision near D.C., investigators say the FAA ignored clear ...