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

A passenger plane and a military helicopter collided close to Ronald Reagan National Airport on Wednesday night. American ...

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

Officials say no survivors after a passenger jet crashed with an Army helicopter on approach to a Washington, D.C., airport. Here's what we know.

Investigators say there are likely no survivors in the deadly aircraft collision that occurred Wednesday evening above the icy waters of the Potomac river.

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 Post spoke to several aviation experts about a number of factors that may have contributed to the fatal collision.

Officials are examining black boxes from both aircraft and say they appear to be in good condition and may provide details on what went wrong.

The American Airlines flight traveling from Wichita, Kan., collided with the military chopper while approaching Runaway 33 at the DC airport around 9 p.m., according to the Federal Aviation ...