The airspace around Washington, D.C., is congested and complex — a combination aviation experts have long worried could lead to catastrophe.

A massive investigation is underway in a neighborhood near Audi Field and Nationals Park, where first responders have set up a command post along the riverbank.

American Eagle Flight 5342 en route from Wichita, Kansas (ICT), to Washington, D.C. (DCA) was involved in an accident at DCA.

Investigators have recovered the black boxes from the American Airlines jet involved in a mid-air collision with a U.S. Army ...

Sixty passengers and four crew members from the plane and three Black Hawk helicopter personnel are feared dead as a recovery ...

Passengers aboard a flight from New Orleans to Washington, D.C., witnessed a mid-air collision involving a Blackhawk helicopter and an American Airlines jet near Reagan National Airport.

None are believed to have survived the Wednesday night collision, which caused both aircraft to plunge into the frigid ...

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

In the deadliest US aviation disaster in 20 years, 67 people died after an American Airlines passenger jet collided mid-air with a US Army Black Hawk helicopter in Washington DC. US President Donald ...

A midair collision near Ronald Reagan Washington National Airport resulted in the deaths of all 67 people on board an American Airlines regional jet a ...

As of Thursday night, 14 of those killed have been linked to the skating community, including members from clubs in the Washington area, Boston and Philadelphia. The Figure Skating Club of Omaha said ...

The model of the plane involved in Wednesday’s collision with a military helicopter over the Potomac River never had a fatal ...