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Q&A How to put up road signage for wormholes?

Set in year 2615 A.D. humans have colonized nearby star systems, we can travel between different star systems using artificial wormholes. A spaceship leaving Solar system for Alpha Centauri have to...

5 answers  ·  posted 8y ago by user6760‭  ·  last activity 7y ago by user6760‭

Question space technology colonization space-colonization exploration wormholes space-exploration