The National Transportation Safety Board has finished on-scene investigation of January's fatal crash between a regional jet ...

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

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 midair collision that killed 67 near Washington and the fiery plane crash in Philadelphia and a plane crash in Alaska that killed 10 are only the most high-profile disasters.