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

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

The National Transportation Safety Board will question witnesses Thursday about air traffic control training, a key part of ...

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

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

The first of the National Transportation Safety Board’s three days of investigative hearings is underway to help determine ...

The head of the National Transportation Safety Board sharply criticized U.S. officials for failing to act before the January ...

The National Transportation Safety Board hearing began Wednesday with the disturbing video of Flight 5342, an American ...

A federal fact-finding probe into a deadly midair crash near Washington earlier this year that concluded on Friday shows a disaster decades in the making.

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