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Q&A

Posts tagged alternate-worlds

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Q&A The Serina Series: Episode I: Cats

2 answers  ·  posted 2y ago by JohnWDailey‭  ·  last activity 2y ago by JohnWDailey‭

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Q&A How could human-like aliens survive on Pluto?

3 answers  ·  posted over 2 years ago by Daikyu Maryu‭  ·  last activity over 2 years ago by Daikyu Maryu‭

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Q&A How extreme can a habitable tidaly locked world be?

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

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Q&A What are possible energy carriers besides ATP?

1 answer  ·  posted over 2 years ago by user73910‭  ·  last activity over 2 years ago by user73910‭

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Q&A Life without a bright star?

2 answers  ·  posted over 2 years ago by Franklin Pezzuti Dyer‭  ·  last activity over 2 years ago by Franklin Pezzuti Dyer‭

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Q&A How would humans live in a world made primarily of glass?

2 answers  ·  posted over 2 years ago by Rory M. Tims‭  ·  last activity over 2 years ago by Rory M. Tims‭

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Q&A If my world is flat (obviously not possible) how would I explain the edges?

28 answers  ·  posted over 4 years ago by Gray9‭  ·  last activity over 2 years ago by Gray9‭

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Q&A An enviroment where a bird-like creature can survive on passive feeding

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

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Q&A What effect would a red sky and/or sun have on plants and animals?

1 answer  ·  posted over 7 years ago by Omegacron‭  ·  last activity over 2 years ago by Omegacron‭

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Q&A What kind of gas would allow a rock to float? And what kind of rock would it be?

4 answers  ·  posted over 4 years ago by Gray9‭  ·  last activity over 2 years ago by Gray9‭

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Q&A Sound From a Super Nova

1 answer  ·  posted almost 7 years ago by kylie.a‭  ·  last activity almost 3 years ago by kylie.a‭

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Q&A Make slimes great again, but how?

23 answers  ·  posted over 3 years ago by System‭  ·  last activity 3y ago by System‭

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Q&A Could the equator of a world be a closed-time like loop?

1 answer  ·  posted over 3 years ago by PyRulez‭  ·  last activity over 3 years ago by PyRulez‭

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Q&A Rivers flowing uphill

9 answers  ·  posted almost 5 years ago by Isaac Kotlicky‭  ·  last activity over 3 years ago by Isaac Kotlicky‭

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Q&A Electric muscles

1 answer  ·  posted over 3 years ago by Neto Ananias‭  ·  last activity over 3 years ago by Neto Ananias‭

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Q&A How long would a flat Earth last?

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

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Q&A How would a "reversed planet" be able to exist?

10 answers  ·  posted over 5 years ago by JackIta‭  ·  last activity over 3 years ago by JackIta‭

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Q&A Creating a Matryoshka Shell World: Sectioning

1 answer  ·  posted over 3 years ago by GuidingOlive‭  ·  last activity over 3 years ago by GuidingOlive‭

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Q&A Creating a Matryoshka Shell world: temperature regulation

4 answers  ·  posted over 3 years ago by GuidingOlive‭  ·  last activity over 3 years ago by GuidingOlive‭

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Q&A Arms without wrists

5 answers  ·  posted over 3 years ago by System‭  ·  last activity over 3 years ago by System‭

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Q&A Papers, please: Can characters trapped in our reality acquire enough paperwork to be legal?

18 answers  ·  posted almost 7 years ago by thatgirldm‭  ·  last activity over 3 years ago by thatgirldm‭

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Q&A Photosynthesis analog, plausible?

1 answer  ·  posted over 3 years ago by Caters‭  ·  last activity over 3 years ago by Caters‭

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Q&A What circumference would a no season temperate climate planet have

1 answer  ·  posted over 3 years ago by Clay Deitas‭  ·  last activity over 3 years ago by Clay Deitas‭

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Q&A What would life on Earth be like if the Sun was replaced by two blue giants?

4 answers  ·  posted over 7 years ago by ballah‭  ·  last activity almost 4 years ago by ballah‭

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Q&A Simulating gravity in a gravity-less universe

4 answers  ·  posted almost 4 years ago by mario_sunny‭  ·  last activity almost 4 years ago by mario_sunny‭

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Q&A How much energy would opening a worm hole require approximately?

3 answers  ·  posted over 5 years ago by user2638180‭  ·  last activity almost 4 years ago by user2638180‭

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Q&A What should the size of my moons be?

3 answers  ·  posted almost 4 years ago by doplin‭  ·  last activity almost 4 years ago by doplin‭

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Q&A Swimming in the rain?

5 answers  ·  posted 4y ago by JustSnilloc‭  ·  last activity almost 4 years ago by JustSnilloc‭

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Q&A How would lower gravity affect aging in humans?

1 answer  ·  posted 4y ago by JAMS‭  ·  last activity 4y ago by JAMS‭

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Q&A Consequences of a completely friction less surface with gravity like moon

2 answers  ·  posted over 5 years ago by Karan Desai‭  ·  last activity over 4 years ago by Karan Desai‭

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Q&A What would it be like to live on a rapidly rotating planet?

4 answers  ·  posted over 5 years ago by SpoonyBard‭  ·  last activity over 4 years ago by SpoonyBard‭

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Q&A Is this fictional planet possible?

1 answer  ·  posted almost 5 years ago by VenusUberAlles‭  ·  last activity over 4 years ago by VenusUberAlles‭

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