National Transportation Safety Board Chairwoman Jennifer Hommendy described ... systems, which will study the electrical, hydraulic and pneumatic components of the two aircraft; air traffic ...

Accident investigators with the National Transportation Safety Board have yet to find the cockpit voice recorder from the Medevac jet that crashed Friday night in Philadelphia, killing at least 7 ...

The NTSB said a preliminary report on its investigation into the deadly aircraft collision this week is at least a month away. However, we just learned about two factors the agency will look into to ...

PITTSBURGH (KDKA) -- The city of Pittsburgh's failure to act on repeated maintenance and repair recommendations from inspectors led to the collapse of the Fern Hollow Bridge, the National ...