Investigators have already recovered the cockpit voice recorder and flight data recorder of the American Airlines plane that ...

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

Emergency teams will continue efforts to retrieve the bodies of those who died when a passenger jet and helicopter collided.

What experts on John F. Kennedy, Martin Luther King Jr and Bobby Kennedy assassinations hope to learn from files expected to ...

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

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