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2025-02-16 23:54:18 UTC
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Skewray Research (ZF¬C) on Nostr: I’ve researched a bit. A hot air blimp would be huge and ungainly. Helium too ...

I’ve researched a bit. A hot air blimp would be huge and ungainly. Helium too expensive. Hydrogen perfect but illegal in the US, where I am. Laws from when morons here still thought the Hindenburg was a hydrogen fire.