The cockpit voice recorder on a medevac plane that crashed in Philadelphia earlier this year contained no data from the fatal ...

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

The National Transportation Safety Board has released a preliminary investigation into the Philadelphia medevac jet crash ...

The National Transportation Safety Board typically releases its preliminary findings in accidents within 30 days. That ...

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

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

The crash in a residential and commercial area of Philadelphia killed all six people on board the plane and one person on the ...

NTSB investigators released a preliminary report on the medical transport jet that crashed moments after takeoff in Philadelphia.

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

The incident comes just two days after a devastating mid-air collision near Washington’s Reagan National Airport.

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

The National Transportation Safety Board says a cockpit voice recorder was not working on a medical transport plane that ...