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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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How small can I make this character without making it too weird?

4 answers  ·  posted over 2 years ago by Popplio Lover‭  ·  last activity over 2 years ago by Popplio Lover‭

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How could a civilization stay at a medieval tech level for millions of years?

26 answers  ·  posted over 2 years ago by Alex‭  ·  last activity over 2 years ago by Alex‭

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How "young" can a non-aging person be and still function?

7 answers  ·  posted over 2 years ago by Matthew‭  ·  last activity over 2 years ago by Matthew‭

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Are firefly-like vertebrates biologically plausible?

4 answers  ·  posted over 2 years ago by user3556983‭  ·  last activity over 2 years ago by user3556983‭

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Temperatures on an Earth with a week-long rotational period

2 answers  ·  posted over 2 years ago by Ryan Williamson‭  ·  last activity over 2 years ago by Ryan Williamson‭

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How could two AIs "battle" within a closed off computer?

1 answer  ·  posted over 2 years ago by Alex‭  ·  last activity over 2 years ago by Alex‭

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Where to place an artificial oceanic island?

1 answer  ·  posted over 2 years ago by SilverCookies‭  ·  last activity over 2 years ago by SilverCookies‭

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Weakspots of a Humanoid Iguana

3 answers  ·  posted over 2 years ago by sjzjjdjdjsn‭  ·  last activity over 2 years ago by sjzjjdjdjsn‭

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Online Anatomy Creator/Maker..?

2 answers  ·  posted over 2 years ago by WhimsyDoesIt‭  ·  last activity over 2 years ago by WhimsyDoesIt‭

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Could my "erect penguins" exist?

1 answer  ·  posted over 2 years ago by icewar1908‭  ·  last activity over 2 years ago by icewar1908‭

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What if we created a race of humans specialized for islands?

3 answers  ·  posted over 2 years ago by Popplio Lover‭  ·  last activity over 2 years ago by Popplio Lover‭

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Rewiring the way one views his kind

4 answers  ·  posted over 2 years ago by ProjectApex‭  ·  last activity over 2 years ago by ProjectApex‭

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How much volume does a liquefied human take?

8 answers  ·  posted over 2 years ago by Seraphim‭  ·  last activity over 2 years ago by Seraphim‭

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Superhuman: Extreme Temperatures Pt.2

1 answer  ·  posted over 2 years ago by WhimsyDoesIt‭  ·  last activity over 2 years ago by WhimsyDoesIt‭

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What will the abdominal muscles of non-primate humanoids look like?

2 answers  ·  posted over 2 years ago by Pierre ‭  ·  last activity over 2 years ago by Pierre ‭

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Is the existence of vertically shaped pupils, with a hawk eyesight, biologically possible?

1 answer  ·  posted over 2 years ago by Mike‭  ·  last activity over 2 years ago by Mike‭

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I want ten Earth-years long day on my planet. Can I have it?

6 answers  ·  posted over 2 years ago by Zjerzy‭  ·  last activity over 2 years ago by Zjerzy‭

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Plausibility of a six limbed, four legged giant

2 answers  ·  posted over 2 years ago by The Humbug‭  ·  last activity over 2 years ago by The Humbug‭

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Is my planet realistic?

4 answers  ·  posted over 2 years ago by LonelyCryptid‭  ·  last activity over 2 years ago by LonelyCryptid‭

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Humanity is doomed because of succubi

2 answers  ·  posted over 2 years ago by Kay‭  ·  last activity over 2 years ago by Kay‭

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Net shift of humans towards introversion?

2 answers  ·  posted over 2 years ago by subdermatoglyphic‭  ·  last activity over 2 years ago by subdermatoglyphic‭

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What is the tallest mountain possible in any gravitational environment?

2 answers  ·  posted over 2 years ago by Slarty‭  ·  last activity over 2 years ago by Slarty‭

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What events would trigger linguistic hyper-evolution in a spacefaring civilisation?

1 answer  ·  posted over 2 years ago by System‭  ·  last activity over 2 years ago by System‭

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The most suitable martial art for birdpeople?

6 answers  ·  posted over 2 years ago by Mephistopheles‭  ·  last activity over 2 years ago by Mephistopheles‭

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How much energy would be needed for a sentient plant species

1 answer  ·  posted over 2 years ago by RotNDecay‭  ·  last activity over 2 years ago by RotNDecay‭

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Binary Star System Build - Alpha Centauri

1 answer  ·  posted over 2 years ago by user72655‭  ·  last activity over 2 years ago by user72655‭

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What binary poisons could work when ingested?

5 answers  ·  posted over 2 years ago by Mais‭  ·  last activity over 2 years ago by Mais‭

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Could a "multicellular" virus exist?

6 answers  ·  posted over 2 years ago by Topcode‭  ·  last activity over 2 years ago by Topcode‭

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