fossilesque@mander.xyz to Political Memes@lemmy.worldEnglish · 5 months ago

space, the final frontier

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space, the final frontier

fossilesque@mander.xyz to Political Memes@lemmy.worldEnglish · 5 months ago

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psud@aussie.zone
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5 months ago
Saturn V stage 1 ran on kerosene (RP-1) and liquid oxygen

Stages 2 and 3 were hydrogen.

The rocket you want, to use space hydrogen, is the bussard ramjet, which unfortunately isn’t expected to work
- AnIndefiniteArticle@sh.itjust.works
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