Boeing warned plane owners in 2011 about a broken part that contributed to last year's UPS cargo plane crash that killed 15 ...

Investigation focuses on cracked engine mount components that went undetected during maintenance on the 34-year-old MD-11.

Boeing warned plane owners in 2011 about a broken part that contributed to a plane crash that killed 15 last year, but at that point the planemaker didn't believe it threatened safety, the National ...

The UPS plane crashed in Louisville, Ky., in November shortly after takeoff, when the left engine flew off the wing. Fifteen ...

Thursday will mark one year since the deadly midair collision at Reagan National Airport, and the National Transportation ...

The National Transportation Safety Board said Boeing knew of previous failures in a structural component that broke on a UPS ...

Boeing sent a warning to plane operators in 2011 about the broken part that failed in the fiery UPS plane crash in Louisville ...

The NTSB said Boeing previously warned plane owners in 2011 about a flawed part and that it contributed to the engine flying ...

Officials emphasized that the investigation remains ongoing and that conclusions about responsibility or causation have not ...