/u/arachnivore's posts in /r/askscience

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Was Roman concrete really more durable than modern concrete?

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Is it possible/feasible to build ice-sculptures in space?

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How does pressurization of aluminum beverage cans make them stronger?

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Would a Dyson Sphere necessarily glow?

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Quantum Early Warning System (Why wouldn't this thought experiment work?)

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Is entropy a relative measure?

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Would a Dyson swarm still glow as we expect them to if all the energy was stored rather than used?

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Could we use radiation belts to sterilize probes to possibly life-bearing planets or moons?

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Could the Starlink satellites become an asset to astronomy?

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What would it take to make a space elevator climb the geomagnetic field via flux pinning.

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Was Roman concrete really more durable than modern concrete?	1
Is it possible/feasible to build ice-sculptures in space?	1
How does pressurization of aluminum beverage cans make them stronger?	1
Would a Dyson Sphere necessarily glow?	1
Quantum Early Warning System (Why wouldn't this thought experiment work?)	1
Is entropy a relative measure?	1
Would a Dyson swarm still glow as we expect them to if all the energy was stored rather than used?	1
Could we use radiation belts to sterilize probes to possibly life-bearing planets or moons?	1
Could the Starlink satellites become an asset to astronomy?	1
What would it take to make a space elevator climb the geomagnetic field via flux pinning.	0