DATENratte 🐀 on Nostr: Astron’s #hydrogen💦 engine achieves record 60% efficiency with 0 emissions
Astron’s #hydrogen💦 engine achieves record 60% efficiency with 0 emissions https://interestingengineering.com/energy/hydrogen-engine-astron-aerospace
DATENratte 🐀
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2024-08-27 06:02:46
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