/r/askscience

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Is there a certain priority list for a severely damaged human body to heal itself?

9252 upvotes • M3nt4lcom

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If you were to fly a drone in a moving car, would it start moving to the back of the car or remain stationary?

9250 upvotes • AceEnvious

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A flu shot is a vaccine, right? But they seem to be far less reliable than other vaccines (I know many people who get flu shots each year then get the flu). What is the reason for this, and are flu shots really that important?

9248 upvotes • magicscreenman

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Why do the boys rescued from the cave in Thailand need to be quarantined?

9242 upvotes • ECatPlay

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What’s the difficulty in making a pill that actually helps you lose weight?

9212 upvotes • MastahFred

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What is the ecological impact of toilet paper?

9211 upvotes • NeoGaller

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If extra wings seen on biplanes add more lift and maneuverability, why don’t we add them to modern planes or jets and have them built into the airframe like we do today?

9206 upvotes • Xolvox

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If the universe is expanding in all directions how is it possible that the Andromeda Galaxy and the Milky Way will collide?

9193 upvotes • rubberstud

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Why are people’s palms never dark?

9186 upvotes • spacecadet6966

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If a person has been depressed for a long time, is there some kind of 'damage' to their brain, and can anti-depressants reverse the damage?

9174 upvotes • thermal7

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Title	Upvotes	Author	Mark as read	Favorited	Rating	Add to a list
Is there a certain priority list for a severely damaged human body to heal itself?	9252	M3nt4lcom
If you were to fly a drone in a moving car, would it start moving to the back of the car or remain stationary?	9250	AceEnvious
A flu shot is a vaccine, right? But they seem to be far less reliable than other vaccines (I know many people who get flu shots each year then get the flu). What is the reason for this, and are flu shots really that important?	9248	magicscreenman
Why do the boys rescued from the cave in Thailand need to be quarantined?	9242	ECatPlay
What’s the difficulty in making a pill that actually helps you lose weight?	9212	MastahFred
What is the ecological impact of toilet paper?	9211	NeoGaller
If extra wings seen on biplanes add more lift and maneuverability, why don’t we add them to modern planes or jets and have them built into the airframe like we do today?	9206	Xolvox
If the universe is expanding in all directions how is it possible that the Andromeda Galaxy and the Milky Way will collide?	9193	rubberstud
Why are people’s palms never dark?	9186	spacecadet6966
If a person has been depressed for a long time, is there some kind of 'damage' to their brain, and can anti-depressants reverse the damage?	9174	thermal7