Preliminary report outlines instrument problems and crew qualifications in the December accident.
The NTSB said the aircraft had difficulty seeing each other before the crash.
After a yearlong investigation, the National Transportation Safety Board did not find a single cause for the deadly collision ...
NTSB Chair Jennifer Homendy said a series of "deep, underlying systemic failures" led to the midair crash between a passenger ...
Federal officials raise alarm about crowded airspace in Southern California.
A pilot died when a personal flight crashed into a marsh near Sabine Pass, sparking an ongoing investigation into the cause ...
The NTSB accuses the FAA of a wide range of mistakes, both in the long, intermediate, and immediate term before the crash.
Families hope the nearly year-long probe by the National Transportation Safety Board will promote aviation safety changes.
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