The Army was one of 28 government agencies authorized to fly helicopters near Ronald Reagan National Airport before its Black ...

In the days following the deadly midair collision between a Black Hawk helicopter and an American Airlines flight near Reagan ...

This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's ...

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

Newly released data from ground-based radar came out Tuesday suggesting an Army helicopter was higher than it was supposed to ...

Army Black Hawk helicopter that collided with an American Eagle flight over the Potomac River​ late last month was flying with a safety system turned off, Sen. Ted Cruz told reporters after a briefing ...

The military helicopter that collided with an American Airlines flight over Washington, DC, was flying nearly twice as high ...

Data from air traffic control radar showed the military chopper was flying at 300 feet on the air traffic control display at ...

Officials have recovered 40 bodies from the wreckage after American Airlines flight collided with Black Hawk helicopter over ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel were killed, and a recovery ...