Boeing received Federal Aviation Administration approval to begin Type Inspection Authorization Phase 4B certification flight ...

The General Electric GE9X engine that will be installed on the Boeing 777X promises to be game-changing. It doesn't feature ...

Boeing’s 777X wins FAA approval for TIA Phase 4B flight testing—an important certification step that could boost cash flow ...

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 ...

Unlike traditional airline pilots, Boeing's flight-test crews are tasked with pushing an unfinished aircraft into extreme ...

Boeing just cleared an important hurdle for its long delayed 777X program after the FAA approved the next major phase of certification fl ...

Boeing has reactivated its fourth 777X testbed aircraft (WH004), marking the first time all four 777X test airplanes are concurrently active since 2021. WH004 is uniquely configured with a full ...

Boeing's long-delayed 777X passenger jet has cleared a major FAA certification hurdle, marking significant progress toward ...

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.

Boeing said it grounded its fleet of four 777X test fleet after finding damage in one of the jetliner's structures. It wasn't immediately clear whether the problem will delay deliveries of the new ...

Boeing said Monday that it has grounded its fleet of 777X test aircraft for inspections following discovery over the weekend of a failed component connected to the jet’s engine. After one of the 777X ...