We haven't found a cheap way to produce rocket fuel using local resources on the Moon or Mars.

open Global / Unspecified, Global WS00161

Every kilogram of fuel launched from Earth adds enormous cost to a mission. Producing fuel on-site from ice or soil could make deep space missions dramatically more affordable.

science-space global-unspecified fuel haven found cheap way produce rocket local resources moon whether philosophy-ethics mathematics-logic climate-environment make

Category: Science Space

Added by: The Internet (paper_trail)

Created at: 2026-07-19T18:47:00Z

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WS00161 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=161

We haven't found a cheap way to produce rocket fuel using local resources on the Moon or Mars.

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