Officials at the National Transportation Safety Board said they are looking into the possibility that bad data caused ...

The Black Hawk helicopter may have been flying with “bad data” and didn’t hear all air traffic control instructions before ...

From the perspective of the helicopter cockpit, the lights of the incoming American Airlines jet could have also been ...

The midair collision between a military chopper and a Wichita, Kansas, flight was an accident. Online comments blaming the ...

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

The Army helicopter that crashed into an American Airlines jet in Washington, D.C. may not have heard important instructions ...

WASHINGTON -- The crew of the Army helicopter that collided in midair with an American Airlines jet near Washington, D.C.'s Ronald Reagan National Airport may have had inaccurate altitude readings in ...

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 provided an update on Friday into the investigation of the deadly Army Black Hawk helicopter and American Airlines flight collision.

Officials with the National Transportation Safety Board gave an update on their investigation Friday into the D.C. plane crash last month.