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Q&A Rigorous Science Meta

Posts by Atcrank‭

1 post
Score Age
50%
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Q&A The Paradox Men - Cosmology

In Charles L Harness's 'The Paradox Men', a spaceship crashes on earth several years before it launches, having circumnavigated the universe faster than the speed of light. It is a good read, but ...

5 answers  ·  posted 6y ago by Atcrank‭  ·  last activity 6y ago by Atcrank‭

Question travel faster-than-light time-travel time light