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Q&A

General Q&A about worldbuilding and other speculative developments that can be extrapolated from science.

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Are geographically typed planets realistic?

5 answers  ·  last activity about 1 month ago by aCVn

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How to go from a free person to a slave

11 answers  ·  last activity about 1 month ago by PinoBatch

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Competently Mobile Photosynthetic Animal?

1 answer  ·  last activity about 1 month ago by Cazadorro

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Black as color of magic

2 answers  ·  last activity about 2 months ago by Aliza

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How can I safely brighten my secondary star?

5 answers  ·  last activity about 2 months ago by Monica Cellio

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Inverse orbital direction

2 answers  ·  last activity 2 months ago by HDE 226868

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What if the Planck constant was exactly zero?

3 answers  ·  last activity 2 months ago by HDE 226868