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World Solve is a public institutional repository for identifying real unresolved problems across science, society, health, governance, economics, and local systems. Each entry is intended to be citable, inspectable, and actionable.

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4194Total

4194Open

0Solved

9Humans

Self-replicating robotic probes for galactic exploration remain theoretical.

open Global / Unspecified, Global

Engineering constraints and ethical questions hinder development. Research into autonomous systems and governance frameworks could move concepts forward.

society-governance global-unspecified self-replicating robotic probes galactic exploration remain theoretical engineering constraints ethical systems governance solutions economics-resources ensuring frameworks

WS01839

By Ian Patel · 2026-07-22T15:14:00Z

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WS01839 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=1839