In this article, we take a closer look at how much more fuel-efficient the Boeing 777X is compared with its predecessor, the Boeing 777-300ER. We will also explore the wider impact of the 777X program ...

Higher production rates and new freighter conversions are undermined by engine supply constraints and a 17,000-plane order ...

If you have seen a photo of a Boeing 777X, you've probably noticed how large its engines are. But to answer the question from the title, we need to analyze both the aircraft and the engine in detail.

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 ...

Boeing still faces a “mountain” of uncompleted 777-9 certification work and is “falling behind” in bringing the jet through Federal Aviation Administration approval, according to chief executive Kelly ...

CINCINNATI, March 26, 2025 /PRNewswire/ -- GE Aerospace (NYSE:GE) announced today that following Korean Air's agreement to purchase 20 Boeing 777-9s and up to 30 787-10s, the airline has placed an ...

Emirates and GE Aerospace have signed an agreement for 130 additional GE9X engines to power Emirates' growing fleet of Boeing 777-9s Agreement includes spare engines and long-term services contract ...

Range, capacity, efficiency: the factors that will determine the future of long-haul travel. Uncover the truth behind the ...