The families of two victims killed when an air ambulance exploded into a Northeast Philadelphia neighborhood have filed a federal lawsuit alleging the aircraft was dangerously old, poorly maintained, ...

Dr. Raul Meza Arredondo and Lizeth Murillo Osuna, the scene of the Learjet 55 Jet Rescue Air Ambulance crash in Philadelphia (top) and the aftermath (bottom). — Courtesy of the federal lawsuit against ...

PHILADELPHIA — A key piece of hardware that aviation experts and pilots said could solve the mystery in the fatal crash of the medical transport Learjet on Jan. 31 turned out to be useless. The ...

The cockpit voice recorder on the medical jet that crashed in Northeast Philadelphia in late January was not capturing audio that night and likely had not been recording during flights for several ...