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 ...

Divers are expected to return to the Potomac River on Friday as part of the recovery and investigation after a midair ...

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 ...

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

Even in peak flying conditions, experts said, the airspace around Reagan Washington National Airport can challenge the most ...

There's a story about Figure skater Jon Maravilla missing the flight from Wichita, Kansas to Washington DC that ultimately crashed into a helicopter and into the Potomac River, in which the size of ...

New footage has captured the moment a passenger plane and military helicopter collided above Washington DC, as Donald Trump ...

Air crash investigations can take months, and federal investigators told reporters they would not speculate on the cause.

Recovery efforts have continued along the Potomac River following a deadly collision between an American Airlines plane and a ...

Divers are expected to return to the Potomac River as part of the recovery and investigation after the United States' ...

While authorities focus on the cause of the US's deadliest aviation disaster since 2001, families are mourning their loved ones. Here's the latest.