/r/askscience

Year:

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How do strawberries get infected with hep A?

2898 upvotes • Kenpoaj

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If little crumbs fall down your trachea what happens to them?

2895 upvotes • Heaton_up

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What happens when photons collide?

2895 upvotes • Phalanx9G

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Were the gas giants originally thought to be terrestrial like Earth? When were the gas giants known to be gaseous?

2895 upvotes • from-the-void

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Does the universe have a size limit the way it has a speed limit?

2894 upvotes • Hashi856

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Why are some viral infections permanent, but some are cleared up within a few days? What determines how long it takes the body to clear the infection?

2894 upvotes • fusionevaporation

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Can nuclear waste still be used for energy?

2893 upvotes • StoneyBolonied

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If table salt separates into Sodium and Chlorine ions when dissolved in water, then how does salt water taste like salt?

2892 upvotes • Swaggy-G

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How are drugs like antidepressants (who’s effects aren’t immediately apparent) developed?

2892 upvotes • GrassAndKitties

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Does your mouth have a biome of flora? And can it be thrown out of balance?

2892 upvotes • themikecampbell

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Title	Upvotes	Author	Mark as read	Favorited	Rating	Add to a list
How do strawberries get infected with hep A?	2898	Kenpoaj
If little crumbs fall down your trachea what happens to them?	2895	Heaton_up
What happens when photons collide?	2895	Phalanx9G
Were the gas giants originally thought to be terrestrial like Earth? When were the gas giants known to be gaseous?	2895	from-the-void
Does the universe have a size limit the way it has a speed limit?	2894	Hashi856
Why are some viral infections permanent, but some are cleared up within a few days? What determines how long it takes the body to clear the infection?	2894	fusionevaporation
Can nuclear waste still be used for energy?	2893	StoneyBolonied
If table salt separates into Sodium and Chlorine ions when dissolved in water, then how does salt water taste like salt?	2892	Swaggy-G
How are drugs like antidepressants (who’s effects aren’t immediately apparent) developed?	2892	GrassAndKitties
Does your mouth have a biome of flora? And can it be thrown out of balance?	2892	themikecampbell