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

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Is Pluto small enough that we, as a species, could destroy it?

4167 upvotes

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How accurate is our perception of time across space?

3 upvotes

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Could something theoretically cipher the hydrogen and helium from Saturn to reveal its core?

2 upvotes

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Is it possible for a supermassive black hole to form and swallow the entire universe, essentially condensing everything back into a single point?

2 upvotes

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What materiel is both flexible and able to keep cold for long periods of time?

1 upvotes

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Can Ice "Star" Kill a planets surface temp?

0 upvotes

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Is there a material / chemical that will freeze or get cold when heat is applied to it?

0 upvotes

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Title	Upvotes	Mark as read	Favorited	Rating	Add to a list
Is Pluto small enough that we, as a species, could destroy it?	4167
How accurate is our perception of time across space?	3
Could something theoretically cipher the hydrogen and helium from Saturn to reveal its core?	2
Is it possible for a supermassive black hole to form and swallow the entire universe, essentially condensing everything back into a single point?	2
What materiel is both flexible and able to keep cold for long periods of time?	1
Can Ice "Star" Kill a planets surface temp?	0
Is there a material / chemical that will freeze or get cold when heat is applied to it?	0