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

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army ...

The FAA and NTSB have launched an investigation into how an American Airlines flight collided with a military helicopter over ...

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

J. Todd Inman, a member of the NTSB, gives a press briefing Thursday on Wednesday night’s fatal crash between an ...

A former helicopter pilot familiar with the incident area says city lights, crowded airspace and the use of night vision equipment by military pilots make for a hectic operating environment.

The FAA and NTSB have launched an investigation into how an American Airlines flight collided with a military helicopter over ...

Here's what we know about Chief Warrant Officer 2 Andrew Loyd Eaves, one of the Black Hawk pilots presumed dead in Wednesday's crash.

U.S. military helicopter crashes like the one that took down a commercial American Airlines flight on Wednesday night are ...

The Army helicopter and regional American Eagle jet that collided over Washington are both workhorse aircraft that operate around the world on a daily basis.

After an Army helicopter and American Airlines plane crashed into the Potomac River around Washington, D.C., a Virginia diver ...

Here's what we know about Ryan Austin O'Hara, one of the soldiers aboard the helicopter presumed dead in Wednesday's crash.