NTSB

Final report says variable geometry system corrosion led to dual loss of thrust.

New NTSB preliminary report details timing, lighting and surface-alert issues in the March LaGuardia collision.

The certified transport pilot and NTSB board member will co-head the agency for a three-year term.

Investigators say an instructional flight ended after a loss of oil pressure and total engine failure.

Measure includes collision-mitigation requirements, changes for military aircraft operations and limits on some ADS-B data use.

Investigators said the fire truck involved did not have a transponder, and a stepped-on radio transmission remains under review.

NTSB reviews runway alerts, staffing and ARFF response at LaGuardia.

Texas senator says discussions with defense officials continue following House defeat of air safety measure.

Investigators outlined the events leading up to Bell 407 accident during Flagstaff shooting response.

Former on-scene investigator in major aviation accidents says he received no explanation for termination.