Investigators say the crew of the helicopter that collided midair with an American Airlines jet near Washington D.

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 ...

More than two weeks after a helicopter and airplane collision over Washington killed 67 people, investigators have completed ...

National Transportation Safety Board officials said Friday that a key transmission from Reagan National Airport’s air traffic ...

A miscommunication and bad data may have contributed to last month’s deadly crash near Reagan National Airport.

The Black Hawk was conducting a check flight, and the pilot was being tested on night vision goggle uses and instrument flying.

Investigators suspect the Army helicopter crew that collided with an American Airlines jet near Washington, D.C., might have ...

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

The NTSB gave an update on the investigation into what caused the plane crash in DC, saying that the blackhawk crew likely didn't know a collision was coming.

The Blackhawk helicopter that crashed into the American Airlines flight preparing to land at Reagan National Airport on Jan. 29 may not have heard key instructions from the air traffic control tower ...

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.