In order to enable safe flight, airspace is split into categories ranging from very tightly controlled areas around airports ...

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

The footage shows new angles of the collision over the Potomac River, where dozens of bodies have been recovered ...

An American Airlines regional jet collided with a U.S. Army Black Hawk helicopter on Jan. 29. Both aircraft plunged into the ...

New footage has captured the moment a passenger plane and military helicopter collided above Washington DC, as Donald Trump ...

Through maps, videos, photos and radio transmissions, CNN is piecing together what occurred during the deadly, midair collision.