(Reuters) -The National Transportation Safety Board said on Thursday it has found evidence of fatigue cracks in a key part of ...

NTSB investigators "found evidence of fatigue cracks in addition to areas of overstress failure." ...

Federal investigators are focusing on an engine mount on the wing of the McDonnell Douglas cargo plane.

The Boeing MD-11 cargo plane that crashed in Louisville, Ky., showed signs of “fatigue cracks” and “overstress failures” in a ...

The cargo plane was taking off from Louisville earlier this month when it crashed moments after becoming airborne, killing ...

Fourteen people died in the crash that happened just outside of the Louisville Muhammad Ali International Airport on Nov. 4.

The newly released images in the NTSB report, taken from an airport surveillance video, show the left engine and left pylon ...

In a preliminary report, the National Transportation Safety Board said fatigue cracks caused the left engine to break off ...

Federal investigators released dramatic photos Thursday of an engine flying off a doomed UPS cargo plane that crashed two ...

In the National Transportation Safety Board’s (NTSB) newly released preliminary report on the crash, “fatigue cracks” and ...

The NTSB has released its preliminary report on the fatal UPS plane crash, sharing there was "evidence of fatigue cracks" and ...

The National Transportation Safety Board (NTSB) released a preliminary report on Thursday indicating that fractures and ...