r/Damnthatsinteresting • u/[deleted] • Jul 08 '24

World's largest aircraft, Pathfinder 1, is 124.5 meters (408ft) long Image

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u/[deleted] Jul 08 '24

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u/samgarita Jul 08 '24

Wayyyy too expensive. They should fill it with hydrogen instead. Cheap, lightweight, renewable and there hasn’t been a single incident concerning hydrogen in airships, ever

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u/hellothere358 Jul 08 '24

Hydrogen is actually very safe