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 ...

Moments leading up to American Airlines Flight 5342 crash at Reagan Washington National Airport could suggest what caused the ...

A former House Transportation Committee chair says Congress could bear some blame for congestion that may have contributed to the midair collision over the Potomac.

The next steps in the fatal midair plane and helicopter crash investigation. And, why nuclear testing could ramp up in the U.S., as well as a look inside the secret lab where weapons testing happens.

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

The National Transportation Safety Board said the cockpit voice recorder and flight data recorder from the American Airlines jet that collided with the Black Hawk helicopter have been recovered from ...

As many as 60 passengers and four crew members were aboard American Eagle Flight 5342, and the Black Hawk helicopter was ...

On Wednesday, several Virginia residents were among the 67 people who died on the American Airlines plane that collided with ...

The American Airlines regional jet was on the final approach to Ronald Reagan National Airport in Washington, D.C., when it ...

The deadly mid-air collision over Washington, D.C., has reignited concerns over air traffic congestion and safety risks at ...

Divers are expected to return to the Potomac River as part of the recovery and investigation after the United States’ deadliest aviation disaster in almost a quarter century. The collision between an ...

The FAA and NTSB have launched an investigation into how an American Airlines flight collided with a military helicopter over ...