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

The crash killed all six people aboard the Learjet 55 and a seventh person who was inside a vehicle on the ground.

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

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

PHILADELPHIA (WPVI) -- The National Transportation Safety Board has released its preliminary report into the Northeast ...

The National Transportation Safety Board has released preliminary findings into the crash of the medical Learjet that ...

Preliminary investigations found the pilot’s black box recorder did not record audio from the Jan. 31 flight and likely hadn’t worked in years.

The cockpit voice recorder on a plane that crash-landed in Philadelphia was not working and apparently did not work for ...

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

A key piece of hardware that aviation experts and pilots said could solve the mystery in the fatal crash of the medical ...