Investigators so far have highlighted several factors that may have contributed to the collision, which left 67 people dead.

The NTSB concluded three days of investigative hearings into the collision between an Army helicopter and a passenger plane ...

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

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

A long list of things went wrong in January and contributed to the collision between an Army helicopter and an American ...

Tuesday was day two of a three-day hearing on the deadly plane crash at Reagan Airport that took the lives of 67 people in ...

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

Hornellsville, N.Y. — One person was killed in a small plane crash in Steuben County Friday night. New York State Police say ...

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 ...