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Posts by com.prehensible‭

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Q&A Technology to inhabit −200 degrees planets?

Humans require a 20 degrees environment. that's 250 degrees warmer than Pluto. So, if humans lived there, their structures would melt the surface and sink. −200 cracks all common metals. most sp...

2 answers  ·  posted 7y ago by com.prehensible‭  ·  last activity 7y ago by com.prehensible‭

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Q&A Are moon colonies scientifically easier than interstellar travel?

Is it easier to build colonies within the solar system than to send colonies to other stars? Logically, wouldn't we have cities on Pluto sooner than we will have travelled to an exoplanet?

7 answers  ·  posted 7y ago by com.prehensible‭  ·  last activity 7y ago by com.prehensible‭

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Q&A If we built a large moon close to Mars, could we make Mars a living world?

If we made a large moon near Mars, the tidal forces would encourage the tectonic system to rev up again, and start up the inner dynamo effect. There would be volcanoes, producing a new atmosphere, ...

3 answers  ·  posted 7y ago by com.prehensible‭  ·  last activity 7y ago by com.prehensible‭

Question space moons mars life
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Q&A Can Zeppelins and Blimps replace cars in the future?

It would be cool if this entire planet could use zeppelin roadways instead of tarmac roads. Especially for countryside transport away from cities. A zeppelin for one person is about the size of a l...

8 answers  ·  posted 6y ago by com.prehensible‭  ·  last activity 6y ago by com.prehensible‭

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Q&A Sea pumps to create rain using windmills to control weather?

I'd love some science advice and facts for this question: If they use wind power to bring up water from the ocean in the day time and spray it on prevailing winds going into land (i.e. 10-15 km fr...

4 answers  ·  posted 5y ago by com.prehensible‭  ·  last activity 4y ago by com.prehensible‭