The NTSB gave an update on its investigation into the Potomac River crash between an American Airlines jet and an Army helicopter in January.

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 ...

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

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

The NTSB said today the Black Hawk helicopter that crashed into a passenger jet over the Potomac River may have been getting incorrect altitude readings ahead of the collision. NBC News’ Erin ...

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

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

The National Transportation Safety Board plans to brief reporters Friday on its investigation into the tragic midair collision between an American Airlines passenger jet and an Army helicopter in ...

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