Since its creation in 1967, the agency reports it has investigated more than 153,000 aviation accidents and incidents.

Latest news and live updates after an American Airline jet collided with a Black Hawk helicopter over the Potomac River.

American Airlines Flight 5342 from Wichita, Kansas, was attempting to land when the plane and a Black Hawk helicopter ...

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

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 ...

Authorities have not pinpointed a reason for the collision, which happened as the regional jet was trying to land at Ronald Reagan Washington National Airport ...

The National Transportation Safety Board typically releases a preliminary report within a few weeks of an accident.

Investigators have retrieved the voice and data recorders from the passenger plane following Wednesday's crash which killed 67 people.

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

President Trump faces backlash for mocking a journalist's question about visiting a plane crash site, as investigations ...