Mapped: How American Airlines plane collided with Black Hawk army helicopter near Washington DC airport - There are likely no ...

This data point is one of several key mysteries investigators are exploring as they seek to explain what caused the nation's worst air disaster in more than a decade, aviation experts said.

Investigators are beginning to explore how an American Airlines jet and Black Hawk Army helicopter collided over Reagan Washington National Airport.

In the three years before the deadly collision between an Army helicopter and an American Airlines flight near Reagan National Airport, at least two other pilots reported near-misses with helicopters ...

Several flights between Charlotte Douglas International Airport and Reagan National Airport have been canceled or delayed ...

The crew of a Sikorsky UH-60 Black Hawk that fatally struck a commercial airliner was assigned to a Virginia-based VIP ...

The American Airlines plane operating as American Eagle Flight 5342 collided with an Army Black Hawk helicopter near Reagan ...

Erie County Executive Mark Poloncarz was at Ronald Reagan Washington National Airport when American Airlines Flight 5342 ...

Ronald Reagan Washington National Airport has been closed until at least 11 a.m. Thursday. Several flights out of Florida have already been canceled.

Flight operations are expected to resume late Thursday morning at Reagan National Airport (DCA) after a plane and helicopter crash Wednesday night.

According to FlightAware.com, there are eight cancellations and 16 delays at MSP Airport as of 8:30 a.m. Four of the flights canceled are to Reagan National and three were schedul ...

What is a black box, what can it tell us, and have the data recorders been found from Flight 5342 and the Army's Blackhawk?