The crew of the Army helicopter that hit a jet may have had inaccurate altitude readings and may not have heard air traffic ...

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

Last month, an American Airlines passenger jet and an Army helicopter collided as the plane prepared to land at Washington D ...

Voice recordings from the Black Hawk helicopter involved in the crash with a commuter plan in Washington, DC, on January 29 ...

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

The National Transportation Safety Board is also studying whether the pilots of the Black Hawk in last month’s collision were ...

With a landing zone on the White House lawn, Marine One is often the most convenient way for presidents to get from place to ...

New data revealing factors that potentially led to the deadly crash on January 29 has been recovered from the Black Hawk helicopter's black box.

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

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