Jeff Guzzetti, a former NTSB investigator, said that the lack of a functional voice recorder would make investigating the ...

Five weeks after a medical plane crashed in Philadelphia, leaving seven people dead​, the cause is still under investigation.

The cockpit voice recorder on the medical transport plane that crashed killing seven, had likely been nonfunctional for years ...

The plane's crew was in communication with the air traffic control tower at the time of the accident, and no distress calls ...

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

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

The cockpit voice recorder in the medical transport jet that slammed into a Philadelphia neighborhood in January had likely ...

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