As to what may have gone wrong and caused an American Airlines commercial jet and a military helicopter to collide, we spoke ...

The Army on Friday released the names of two male aviators who were killed when their Black Hawk helicopter collided with an ...

Top US officials said a military helicopter was on a regular training mission when it collided with a civilian airliner over ...

The Army Black hawk helicopter that collided with a passenger plane near Washington, D.C., was drilling mysterious 'continuity of government' plans.

Air traffic controllers twice alerted the crew of a U.S. Army helicopter to the presence of an inbound American Airlines jet, with the first warning issued two minutes before the aircraft collided ...

A former House Transportation Committee chair says Congress could bear some blame for congestion that may have contributed to the midair collision over the Potomac.

Conspiracy theorists are sharing a wild claim that the Black Hawk helicopter which collided with a commercial airliner in Washington on Wednesday did so as it rehearsed a classified nuclear evacuation ...

The next steps in the fatal midair plane and helicopter crash investigation. And, why nuclear testing could ramp up in the U.S., as well as a look inside the secret lab where weapons testing happens.

The military helicopter that collided with a regional jet near Ronald Reagan Washington National Airport, in a crash that ...

The helicopter involved in the fatal midair collision on Wednesday night may have flown off its approved path, The New York ...

What is a black box, what can it tell us, and have the data recorders been found from Flight 5342 and the Army's Blackhawk?

US president speculates that the Black Hawk could have been to blame for the incident as the Pentagon investigates collision ...