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Posts by Mathis‭

7 posts
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Q&A Is it possible to have a non tidally locked moon?

Fo my question, I'd like the moon to orbit around a saturn-like planet without rings. This moon would be located at a million kilometers away the host planet. the moon's size would be about 12 000...

3 answers  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭

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Q&A Is this habitable moon possible?

I've already asked a similar question but i'd like more details. This moon would be orbiting around a saturn like planet without rings. The host planet would be located in the habitable zone, allo...

2 answers  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭

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Q&A Is it possible to obtain a cold radiating material?

Global warming is awful, we all agree. The problem is that there exists materials that warm up easily naturally or artificially. But, why isn't there cold materials? Cooling something requires ene...

8 answers  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭

Question physics materials
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Q&A How would a biolectrical plant work?

I was wondering... If only we could make a GMO plant that could produce electricty thanks to bioelectricty. How could that be done, how could it produce a lot of energy, Also, how could we har...

2 answers  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭

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Q&A Life on a rogue planet

I am imagining a special ecosystem on a rogue planet (a planet that wanders throughout space without orbiting a star or other heavenly object) but I would need your help to fill in the gaps and rea...

3 answers  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭

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Q&A How could we produce electricity thanks to antimatter?

Imagine we had an easy way to produce antimatter, we could use it for interstellar travel, deadly weapons or more; but I've thought: How could we use it to produce electricity? As Antimatter annih...

1 answer  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭

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Q&A How to produce enough power to create a pair of proton-antiproton?

I've recently discovered something great: the Schwinger effect. It says that if you concentrate enough power thanks to laser into a single point in space, it will spawn a pair of proton and antipro...

4 answers  ·  posted 7y ago by Mathis‭  ·  last activity 7y ago by Mathis‭