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

New wonder material designed by AI is as light as foam but as strong as steel ...

American Airlines Flight 5342 and a U.S. Army Black Hawk collided in Washington, D.C. Authorities believe all 67 on board ...

Army helicopter. There were 64 people on American Airlines Flight 5342 from Wichita, Kansas to DCA — including 60 passengers ...

Facing the threat of U.S. trade tariffs, the RCMP has deployed a new Black Hawk helicopter to bolster patrols along the ...

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

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

The investigation into the deadly crash near Washington, D.C. is ongoing. Former Army Black Hawk pilot and senior director ...

Two new videos of the fatal American Airlines crash on Wednesday night are adding to speculation about how it happened.

The Army Black Hawk is said to have been flying higher than it should have been when it collided with a passenger jet, killing 67 people. And the air traffic controller on duty was doing a job usually ...

Investigators are searching for answers after the midair collision that killed 67 people near Washington, D.C.

The GE T901 engine was developed as part of the Improved Turbine Engine Program to replace the T700 engines used by U.S. Army’s UH-60s and the AH-64s, and ...