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

It's not clear when the cracks started to develop in the engine mounting pylon, but this crash is reminiscent of a 1979 crash ...

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

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 ...

A new report from the National Transportation Safety Board says years ago, Boeing flagged a potential issue with a bearing ...