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Posts by Smoj‭

3 posts
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Q&A Is there a drive for a spacecraft that produces decent acceleration?

For a science fiction novel I'm currently writing... The spacecraft in question is based in the asteroid belt and is not designed to approach a planet. The ship has an offensive/defensive capabil...

7 answers  ·  posted 9y ago by Smoj‭  ·  last activity 9y ago by Smoj‭

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Rigorous Science Could edible fish live in a large water tank used as a radiation shield on a spacecraft?

As a source of food, would it be possible to have fish and/or plants living inside a water tank situated between the fusion or fission power plant and the crew quarters of a ship? The ship in ques...

3 answers  ·  posted 9y ago by Smoj‭  ·  last activity 7y ago by Smoj‭

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Rigorous Science Attenuation of a laser in space?

Given that a laser beam is made up of coherent light waves running in parallel in the same direction, and that space is not a complete vacuum (dust, radiation, electromagnetic forces etc.), what ki...

2 answers  ·  posted 9y ago by Smoj‭  ·  last activity 7y ago by Smoj‭