NTSB investigators found Friday that the aircraft involved in the mid-air collision over DCA lacked certain collision ...

The NTSB heard testimony from air traffic controllers, the Federal Aviation Administration and the Army about the collision of an Army helicopter and passenger plane.

Light pollution from Washington, and even the passenger jet’s dim lights, might have contributed to difficulties spotting ...

A three-day hearing into the January mid-air collision between an Army Blackhawk helicopter and an American Airlines jet ...

Friday was the final day of the National Transportation Safety Board's (NTSB) three-day hearing on the deadly plane crash at ...

Investigators probing the January midair collision of a passenger plane and an Army helicopter over Washington that killed 67 people found the chopper was flying higher than the it should have been ...

The F.A.A. has since been training on-call specialists to be snappier about administering alcohol and drug tests after a ...

A plane crashed in Rochester, New York, killing one person. Another pilot sustained injuries. The incident involved a Piper J ...