The Army helicopter that collided with a plane over D.C. in January had incorrect altitude readings, contributing to the ...

Investigators have found that a helicopter involved in a deadly crash with a passenger plane over Washington was flying above ...

The National Transportation Safety Board, during hearings on Thursday, grilled officials from the Army, air traffic ...

Air traffic controller failed to notify commercial plane crew about approaching Army helicopter before Washington D.C.

Night vision goggles may have created viewing difficulties for the pilots of a US Army helicopter that collided with a passenger jet.

The National Transportation Safety Board will wrap up its public testimony about the fatal midair crash between an Army ...

Tests raised questions about whether instruments in an Army Black Hawk helicopter may have led pilots to believe they were at ...

The army helicopter that crashed into a passenger jet over Washington DC was flying too high, investigators have concluded.

Six months after an Army helicopter crashed into an American Airlines passenger plane near Washington, D.C., killing 67 people, officials now say the crew in the chopper likely believed they were flyi ...