The Black Hawk helicopter has been in service since 1979, but what makes it so special, that 36 countries use it? Here's ...

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

None are believed to have survived the Wednesday night collision, which caused both aircraft to plunge into the frigid ...

The military helicopter UH-60 'Black Hawk' and the American Airlines regional jet Bombardier CRJ700 that collided over ...

The Army helicopter and regional American Airlines jet that collided over Washington are both workhorse aircraft that operate ...

The Army helicopter and regional American Airlines jet that collided over Washington are both workhorse aircraft that operate ...

The Army helicopter and regional American Airlines jet that collided over Washington are both workhorse aircraft that operate ...

Here are 10 key things to know about the Black Hawk helicopter involved in the incident, its capabilities, and the mission it ...

All are feared dead in a crash involving a Black Hawk helicopter built by Connecticut's Sikorsky and an American Airlines ...

Leaders of manufacturers such as Amphenol, General Dynamics, Lockheed Martin and Electric Boat said they'll be ready for ...