The Boeing 777X has attracted attention not only for its folding wingtips but also for the immense power behind them. That power comes from the General Electric GE9X, an engine so large it could ...

As Boeing continues its long wait for FAA authorization to begin phased certification tests of the 777X, GE Aerospace is gearing up for the start of deliveries of production standard GE9X engines ...

As a five-year series of engine certification testing nears a midway point, GE Aviation has completed testing on the advanced high-pressure compressor module of the GE9X turbofan, says Bill Millhaem, ...

The Federal Aviation Administration granted Federal Aviation Regulation (FAR) Part 33 certification to the GE Aviation GE9X engine, meaning it is cleared for commercial flight, which will happen with ...

When plane spotters watch a Boeing 777X taxi past them, their attention often goes to its massive 64-meter wingspan and folding wingtips. But the true giant sits beneath those wings. In 2025, the ...