While the Army Black Hawk helicopter in the D.C. plane crash with an American Airlines passenger jet in January appears to ...

The NTSB found that a Black Hawk helicopter was at the wrong altitude in a fatal midair collision over Washington, D.C., due ...

The NTSB enters a second day of public hearings on the January midair collision between an Army Black Hawk helicopter and a ...

The helicopter route at the time of the collision allowed the Black Hawk to fly as close as 75 feet below planes descending ...

Watch live from the second day of the National Transportation Safety Board's investigative hearings on the deadly midair ...

Investigators have so far highlighted several factors that may have contributed to the crash, which killed 67 people in ...

Federal safety leaders revealed new details about a deadly mid-air plane crash near Reagan National Airport in Washington, ...

Incorrect altitude readings on the Army helicopter that collided with a passenger plane over Washington, D.C., in January ...

The first of the National Transportation Safety Board’s three days of investigative hearings is underway to help determine what caused the deadly ...

Air traffic controllers reportedly warned about the hazards of helicopter traffic near the airport for years leading up to ...

After hours of testimony and thousands of pages of new documents, here’s what emerged in the first day of a marathon National ...