Last week, the NTSB held three days of hearings looking into what led up to the fatal crash between a plane and a helicopter ...

Over three days of sometimes contentious hearings this week, the National Transportation Safety Board interrogated Federal ...

Aircraft flown by PSA Airlines received collision avoidance alerts caused by helicopters five times in the five months prior ...

It is the second of three days of witness testimony and public inquiry by the National Transportation Safety Board into ...

Over three days of sometimes contentious hearings this week, the National Transportation Safety Board interrogated Federal ...

The Army goggles would have made it difficult to see the plane's colored lights, which might have helped the Black Hawk ...

A three-day National Transportation Safety Board hearing on the deadliest U.S. aviation accident in decades dug into problems ...

NTSB hearings and documents revealed failures by the Army and FAA in the Jan. 29 crash of an American Airlines jet and an Army Black Hawk that killed 67.

Incorrect altitude readings on the Army helicopter that collided with a passenger plane over Washington, D.C., in January ...