/r/askscience

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Only show posts with narrations

Why doesn't the color of Jupiter's atmosphere homogenize?

480 upvotes • allegory_corey

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Can an x-ray of an adult show chronic malnourishment in childhood?

480 upvotes • Foxs-In-A-Trenchcoat

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Amateur blacksmith here: Why does submerged hot-but-not-red-hot iron stay hot enough to burn, but submerging red-hot to yellow-hot iron makes it cool to the touch?

479 upvotes • misericorde

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Why do our eyes get bloodshot when we're tired?

479 upvotes • iamonlykidding

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How feasible are rotating space stations/ships that create artificial gravity?

479 upvotes • [deleted]

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Can we see the changes in the brain when the language being spoken changes?

479 upvotes • whistlingbellybutton

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How did we come up with string theory?

479 upvotes • TheBobolo

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Does caffeine actually increase the production of dopamine, or does it just enhance the dopamine already in your system?

479 upvotes • FungoGolf

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How far down can you sink an egg in water before it cracks?

478 upvotes • dingobert

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If they pointed the Hubble telescope back towards the Earth, what's the smallest thing it could see?

478 upvotes • AGordo

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Title	Upvotes	Author	Mark as read	Favorited	Rating	Add to a list
Why doesn't the color of Jupiter's atmosphere homogenize?	480	allegory_corey
Can an x-ray of an adult show chronic malnourishment in childhood?	480	Foxs-In-A-Trenchcoat
Amateur blacksmith here: Why does submerged hot-but-not-red-hot iron stay hot enough to burn, but submerging red-hot to yellow-hot iron makes it cool to the touch?	479	misericorde
Why do our eyes get bloodshot when we're tired?	479	iamonlykidding
How feasible are rotating space stations/ships that create artificial gravity?	479	[deleted]
Can we see the changes in the brain when the language being spoken changes?	479	whistlingbellybutton
How did we come up with string theory?	479	TheBobolo
Does caffeine actually increase the production of dopamine, or does it just enhance the dopamine already in your system?	479	FungoGolf
How far down can you sink an egg in water before it cracks?	478	dingobert
If they pointed the Hubble telescope back towards the Earth, what's the smallest thing it could see?	478	AGordo