Why the 777X’s Folding Wingtips Are Smarter Than They Look

Stand at a gate at any busy hub and watch a Boeing 777 taxi in. The wings flex gently as the aircraft rolls over the taxiway joints, that beautiful droop and bounce that tells you there’s an enormous amount of engineering trust built into those composite spars. Now imagine those same wings but longer —…

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Why the 777X’s Folding Wingtips Are a Masterclass in Engineering Compromise

Stand at a gate at any major hub and watch a Boeing 777 lumber in from a long-haul flight. The wingspan is enormous — generous enough that airport infrastructure has quietly shaped the entire geometry of modern wide-body operations. Now Boeing is preparing to stretch that wingspan even further with the 777X, and to make…

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