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Q&A

Posts tagged engineering

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Q&A How can self-replicating machines collect and sort raw material?

I am already aware of the concept of the fusion torch. But I would like to consider other solutions for separation of raw materials that can be automated but are less "extreme" and closer to curr...

2 answers  ·  posted 8y ago by SilverCookies‭  ·  last activity 8y ago by SilverCookies‭

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Q&A What would be the optimal shape for a spacecraft intended primarily for use in space (but capable of landing)?

I am currently focusing my worldbuilding efforts in designing a story (or, perhaps, if all goes well, a series of stories) that take place in space. In my constructed reality, there exists a mater...

6 answers  ·  posted 8y ago by NSFer 21‭  ·  last activity 8y ago by NSFer 21‭

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Q&A A rapidly reproducing, lithotrophic slime mold

Assuming a lithotrophic slime mold were to be created, which metabolized iron, carbon dioxide and sulphur, and released, how much damage would it do? Let's say it was created to help manage landfi...

1 answer  ·  posted 8y ago by Myrdden Wyllt‭  ·  last activity 8y ago by Myrdden Wyllt‭

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Q&A Do critters need parachutes?

Al's been working on his power armor, and has started thinking about combat drops. He'd considered parachutes to facilitate this, but then he thought of the Square-Cube Law and had a thought: are p...

2 answers  ·  posted 8y ago by Lepidolite Mica‭  ·  last activity 8y ago by Lepidolite Mica‭

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Q&A Could a Retro-Virus be designed to accelerate random mutation?

Assuming a genetic engineer possessed sufficient knowledge and facilities, could they design a highly infectious Retro-Virus or Adenovirus, which would drastically increase the rate of random mutat...

3 answers  ·  posted 8y ago by Myrdden Wyllt‭  ·  last activity 8y ago by Myrdden Wyllt‭

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Q&A DIY Genehacking: What can I do with it?

Assuming an average, fully developed adult man, what sort of changes could be made to his genome that would have a noticeable effect on his mind or body? To the best of our current scientific knowl...

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

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Q&A How to make this base-10 metric time concept work

I am trying to make a fake metric-time app to prank some friends when we take a trip to Canada soon and would like to know how I could make this work conceptually. I already know that the time is ...

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

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Rigorous Science Materials for a nanofabricated giant monster

In How large a bioengineered mobile lifeform could exist on Earth?, I asked how big my nanoassembled war beasts could be, and it was suggested that I make my question more specific. I am designing...

1 answer  ·  posted 8y ago by Monty Wild‭  ·  last activity 8y ago by Monty Wild‭

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Q&A Where do I place the heat radiators on my Aether-ships?

The flight craft in my Dieselpunk-ish Science Fantasy setting are heavily inspired by the Hovercraft of The Matrix series. I think that those ships have a very interesting look, and they are the fi...

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

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Q&A Time system for a Ring-World

What sort of time/date system would suit a Dyson Ring, also known as a Ring-World, an artificial habitat megastructure shaped like a circular band, located in the habitable zone encircling a star, ...

4 answers  ·  posted 8y ago by My Other Head‭  ·  last activity 8y ago by My Other Head‭

Question time engineering
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Q&A Elevator through the earth? Yay or Nay

Grab the popcorn ladies and gents, I'm gonna talk about a movie real quick. In the movie Total Recall (2012), the main character and his friend step into a huge earth elevator/public transportati...

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

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Q&A Underground Solar Interaction

In my WIP (webcomic in progress) mentioned in my other posts, there is an earth-originated colony based on an alien planet in a semi-post-apocalyptic society with limited technology and resources. ...

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

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Q&A Airship Aircraft Carrier Dimensions

I'm currently writing a military science fiction story set in a post cyberpunk world I've been building. The story focuses on a tank crew, but it also prominently features an enormous airship that ...

2 answers  ·  posted 8y ago by Elijah Decker‭  ·  last activity 8y ago by Elijah Decker‭

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Q&A Would wing suits be an effective mode of transportation for halflings?

Let's assume that a halfling is of similar build, but half the height of an adult human. If I strap a wing suit onto one, I should have a quarter the surface area, but one eight the weight of an ad...

2 answers  ·  posted 8y ago by ckersch‭  ·  last activity 8y ago by ckersch‭

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Q&A Human survival without eating

In this question, the most "realistic" idea is to have the human have an oxygen tank strapped to his back and connected to his nose at all times (preferably through a mask of some sort). However, t...

3 answers  ·  posted 9y ago by Rodolfo Dias‭  ·  last activity 9y ago by Rodolfo Dias‭