Federal investigators announced that a key piece of machinery appeared to have stopped working years before a crash that ...

Nearly six weeks after a medical jet crash claimed the lives of 7 people in Northeast Philadelphia, the National ...

That and the whole flight data recorder are important to find out what went wrong so it can be prevented in the future.” ...

US investigators have disclosed that the cockpit-voice recorder on the ambulance Learjet 55 which fatally crashed in ...

The cause of the medical jet crash in Philadelphia is under investigation, but we now know the cockpit voice recorder was not ...

The preliminary report on the Philadelphia jet crash found the cockpit voice recorder likely hadn't recorded audio for ...

An American Airlines passenger jet and an Army helicopter collided on Jan. 29 as the plane prepared to land at Washington, D.

Investigators have not yet determined what caused the Learjet 55 to nosedive seconds after takeoff on Jan. 31. The crash ...

The cockpit voice recorder, known as the "black box," from a plane that crashed and left seven people dead soon after takeoff from a Philadelphia airport didn't record the aircraft's final moments ...

The cockpit voice recorder -- or black box -- recovered from the deadly Philly plane crash never recorded the flight, the NTSB revealed.

Authorities have released their preliminary report about the Philadelphia plane crash that killed seven people in January.