Lights from emergency vehicles are seen at Reagan National Airport in Washington, DC, after an air crash near the Potomac ...

Investigators say there are likely no survivors in the deadly aircraft collision that occurred Wednesday evening above the ...

An American Airlines regional jet went down in the Potomac River near Ronald Reagan Washington National Airport.

Wednesday’s fatal collision and two other incidents dramatically illustrate the challenges pilots and air traffic controllers ...

In the three years before the deadly collision between an Army helicopter and an American Airlines flight near Reagan ...

Here's what is known about the Black Hawk and its crew that crashed into the American Airlines passenger jet over the Potomac ...

U.S. authorities said on Thursday it was not yet clear why a regional jet crashed into a U.S. Army helicopter at a Washington ...

Officials say the conditions of the Potomac River are complicating recovery efforts of the bodies of the 67 presumed dead in ...

The crash occurred in a difficult to navigate airspace. Flight data, video and air traffic control audio reveal details leading up to tragedy.

The American Airlines Bombardier CRJ-700 collided in midair as it approached the D.C. airport around 9 p.m. local time, ...

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