/u/PoufPoal's posts

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In the twin paradox, what happens if the travelling twin never U-turn to get back to earth? (explanation in the post)

41 upvotes • r/askscience

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If gravitation is just a distorsion of space, why does it make objects moving? And then, where does their (objects) kinetic energy comes from?

13 upvotes • r/askscience

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Why does the volume/pressure in a bottle of a carbonated beverage increase when it's shaken ?

9 upvotes • r/askscience

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Are there lasers that emits non-visible light, such as radiowaves, microwaves, X-Ray, or any other type of electro-magnetic waves ?

8 upvotes • r/askscience

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[META] Banned device: What exactly is detected by snapchat as banned?

3 upvotes • r/snapchat

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Is there a/some stud-y-ies about people's reactions when facing overwhelming proofs that (one of) their political belie-f-ves is/are wrong ?

2 upvotes • r/askscience

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[Cultube] David Beckham Beach Kicks DEBUNK

2 upvotes • r/Cultube

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[minutephysics] The Color Temperature Paradox

1 upvotes • r/Cultube

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If I gently blow on the ISS in space, would it make it move, or does inertia tells that it needs a minimum amount of force to be moved ?

1 upvotes • r/askscience

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Is there a material that blocks visible light but let infrared through ?

1 upvotes • r/askscience

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Title	Upvotes	Subreddit	Mark as read	Favorited	Rating	Add to a list
In the twin paradox, what happens if the travelling twin never U-turn to get back to earth? (explanation in the post)	41	askscience
If gravitation is just a distorsion of space, why does it make objects moving? And then, where does their (objects) kinetic energy comes from?	13	askscience
Why does the volume/pressure in a bottle of a carbonated beverage increase when it's shaken ?	9	askscience
Are there lasers that emits non-visible light, such as radiowaves, microwaves, X-Ray, or any other type of electro-magnetic waves ?	8	askscience
[META] Banned device: What exactly is detected by snapchat as banned?	3	snapchat
Is there a/some stud-y-ies about people's reactions when facing overwhelming proofs that (one of) their political belie-f-ves is/are wrong ?	2	askscience
[Cultube] David Beckham Beach Kicks DEBUNK	2	Cultube
[minutephysics] The Color Temperature Paradox	1	Cultube
If I gently blow on the ISS in space, would it make it move, or does inertia tells that it needs a minimum amount of force to be moved ?	1	askscience
Is there a material that blocks visible light but let infrared through ?	1	askscience