A D.C. official said the Black Hawk helicopter was found upside down and the American Airlines plane in pieces in the Potomac ...

Jonathan Koziol, a retired Army chief warrant officer with more than 30 years of flight experience, told reporters that the ...

An American Airlines jet and a U.S. Army helicopter plunged into the Potomac River after a midair collision Wednesday night ...

The Bombardier CRJ700 regional jet and Black Hawk helicopter both crashed into the icy Potomac River after colliding midair.

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

Using flight tracking data, CCTV and recordings of air traffic control, Sky News' Data and Forensics Unit examines the events that led to the disaster, which is thought to have killed 67 people.

An American Airlines regional passenger jet and a U.S. Army Black Hawk helicopter collided midair and crashed into the Potomac River near Reagan Washington National Airport on Wednesday night.

The collision occurred in airspace that is difficult to navigate. Flight data, video and air traffic control audio show how the tragedy unfolded.

There are confirmed fatalities from the collision of American Airlines Flight 5342 and the U.S. Army Black Hawk helicopter ...

Sixty-seven people were believed to have died after an American Airlines jet and a U.S. Army helicopter collided and crashed into the Potomac River.