The massive GE9X has been a recent source of delays for the 777X program.

The Boeing 777X is currently set to enter commercial service in 2027.

How chevrons worked with the setting and technologies of the 2000s, but haven't worked since and might not work in the future ...

Boeing is being forced to ground its entire test fleet of 777X jetliners after a test flight on Friday revealed damage to an engine mount. The test flight for the 777X — Boeing’s latest and most state ...

You may have noticed them on certain planes when looking out the terminal windows — a kind of shark-toothed look on the back of some planes' engines. Commercial airplanes, outside of their livery, are ...

A look into the materials used for the wings and fuselage of Boeing's newest long-range, twin-engine jetliner.

Boeing's upcoming 777X is set to be the world's largest twin-engine aircraft when it enters the market. After problems found in tests, it's been further delayed to 2026. Business Insider toured Flight ...

Add Yahoo as a preferred source to see more of our stories on Google. I toured an experimental Boeing 777X aircraft, which the planemaker is using to certify the new $442 million widebody. See inside.

A new durability concern on the GE9X engine has landed on Boeing’s already delayed 777X programme, and the timing matters as much as the technical detail. The issue centres on a seal within the engine ...

Boeing’s 777X, a new generation of the wide-body aircraft, completed its maiden flight on Saturday — marking a milestone for the company struggling through the increasing fallout from two fatal ...

Boeing announced its next-generation 777X passenger jet at the Dubai Airshow in 2013. The plane is a stretched version of Boeing's successful 777-200/300, but with reduced emissions and operating ...

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