The homebuilt airplane that crashed into a California warehouse earlier this month appears to have had a door ajar while in flight, according to a preliminary report by the National Transportation Safety Board.

Students and staff at the California Aeronautical University are grappling with the impact of the recent plane crash in Washington, a national tragedy that has

An American Airlines passenger jet and a military helicopter collided on Wednesday night, as the jet was landing at Reagan Washington National Airport, according to the Federal Aviation Administration.

A witness saw the left main cabin door open during flight, and an examination of the door showed the interior handle was not in the locked position.