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Posts by dsollen‭

41 posts
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Q&A What issues as a result of square-cube law would a human scaled to the size of an ant face?

Stories with shrinking never seen to take into account the Square-Cube law. I'm trying to consider what it would take to do a story like this that actually fully addresses the square cube law. I ...

4 answers  ·  posted 9y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

Question reality-check
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Q&A Will this approach work for a time traveler to recreate penicillin?

This question is closely related to, but more specific, than the question/comment that inspired it: Could a modern times time traveler produce an antibiotic in medieval times?. Imagine a person is...

3 answers  ·  posted 9y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

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Q&A How to keep humans pilots instead of AI in sci-fi future?

I'm trying to write a 'gundam like' series, though with space fighters instead of humanoid robots. I want a semi-hard science world, I'm okay with making up technology without fully explaining how...

37 answers  ·  posted 9y ago by dsollen‭  ·  last activity 5y ago by dsollen‭

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Q&A Death from old age stopped, with expansion to new worlds to handle population growth

One of the biggest 'immortality sucks' issues has always been the question of what to do with the new people being born. Without death, a world's limited resources can't keep up with a never endin...

4 answers  ·  posted 9y ago by dsollen‭  ·  last activity 9y ago by dsollen‭

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Q&A Species evolved to use a wheel-like object

This question is intended as a follow up to this one: Naturally occurring wheels - do the 'mech' vs. 'tank' comparison apply to organics? I agree with the arguments against wheels evolving in plac...

5 answers  ·  posted 9y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

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Q&A Species evolved that encourages mutation of some of its embryos

I've been inspired to ask this question based off of my answer, and the resulting discussion, to this question: Why would a species of intelligent parthenogenetics invent males? However, this is a...

2 answers  ·  posted 9y ago by dsollen‭  ·  last activity 9y ago by dsollen‭

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Q&A How would gender roles be affected by a society where parents could control the sex of their child

Imagine a species almost identical to humans, with one exception. All sperm contained both X and Y chromosome, and every child has the potential to develop as either sex. However, the mother has ...

10 answers  ·  posted 8y ago by dsollen‭  ·  last activity 7y ago by dsollen‭

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Q&A How could an multi-world economy exist if FTL communication, but not travel, existed?

Imagine that we one day invent an ansible, capable of near-instantaneous FTL communication, but we can not transport physical matter any faster than light. Imagine also that we have gotten to the ...

8 answers  ·  posted 8y ago by dsollen‭  ·  last activity 5y ago by dsollen‭

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Q&A How would aquatic sapience evolve?

Imagine a world much like ours, except our ape ancestors decided they liked the trees and never climbed down and decided to try out these 'tool' things. sapient apes never evolved. Instead a pred...

4 answers  ·  posted 8y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

Question evolution sapience
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Q&A Is another animal used as an artifical surrogate for humans possible?

This question asks about traditional artificial wombs viability (Is an artificial womb feasible?). I was wondering if we could take an alternative route by using a biological womb instead. Is it ...

1 answer  ·  posted 8y ago by dsollen‭  ·  last activity 7y ago by dsollen‭

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Q&A How would society respond to a humanzee?

The humanzee is the theoretical hybrid of human and another primate. No such humanzee has ever been documented in the modern era, though genetics suggest in our distant evolutionary past primitive...

1 answer  ·  posted 8y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

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Q&A Would spacefaring aliens have to be roughly as intelligent as humans?

The idea is simple, our intellegence is so far above a chimp or bonobo as to make us something different. There are things we can do intuitively that no Bonobo or chimp will be able to, and becaus...

4 answers  ·  posted 8y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

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Q&A Political and social rammifcations of govenor killing most citizens to save the remaining few (second draft)

Follow up to this question: How would earth goverments respond to killing of most of a colony to keep the rest alive long enough for rescue but with a different approach. The same scenario occurs....

1 answer  ·  posted 8y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

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Q&A How long does it take for disease to evolve from healthy isolated colony?

Lets say you have a small group of space colonists. They were screened for sickness, viral and bacterial, as thoroughly as we knew how before being sent off to the colony and all were found health...

3 answers  ·  posted 8y ago by dsollen‭  ·  last activity 8y ago by dsollen‭

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Q&A Adult's mind in a child's body, how will it think differently?

Let's say I have a character whose body stopped aging at say 7 years old, prepubescent; just say a wizard did it. The individual is now into their 20s, but their body never ages and, in particular...

4 answers  ·  posted 8y ago by dsollen‭  ·  last activity 7y ago by dsollen‭

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Q&A Work and life schedules in human made enviroment without a sun to drive day night schedule?

Currently your work and life schedules fall mostly into 'day' and 'night', with a few areas breaking up work times into 3 part shifts, morning, evening night etc. Imagine we live in an artificial ...

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