The photos are included in a National Transportation Safety Board preliminary report on this month's deadly UPS plane crash ...

Worn connecting hardware likely caused the left engine to detach from a UPS cargo plane that crashed in Louisville, Ky., the ...

The board approved the findings and a set of recommendations to prevent similar tragedies during a hearing in Washington.

The National Transportation Safety Board released its preliminary report on the UPS plane crash in Louisville. Here's what it ...

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

The NTSB released photos of the deadly UPS plane crash at a Louisville airport showing engine separation and a fire that ...

Moments before the accident, the UPS plane lifted only 30 feet off the ground as it began to rotate, and the left wing caught ...

The National Transportation Safety Board released a preliminary report on the deadly crash of a UPS cargo plane that killed ...

The National Transportation Safety Board’s investigation is now revealing that a loose wire was the root cause of the deadly ...

New images from airport security cameras show the UPS plane's left engine pylon detach from the wing moments before the ...

The NTSB's preliminary report showed one of the engines broke off from the wing as the plane took off and burst into flames.