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Clean tech startup Fluxnium extracts uranium from seawater

The company uses specialized fibers to pull nuclear fuel directly from the ocean, tapping into a vast global resource.

1 publisher · 1 article · first seen 16 Sept 2026 · updated 3d ago

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  1. Clean tech startup Fluxnium found a way to tap 50,000 years worth of nuclear fuel TechCrunch ·

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  • Fluxnium