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352 points instagraham | 1 comments | | HN request time: 0.209s | source
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snitty ◴[] No.43533476[source]
If we were on the other side of those galaxies, wouldn't they look like they were spinning counter-clockwise? Or are they measuring spin some other way?
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scribu ◴[] No.43533493[source]
The point is that you’d expect a roughly even distribution of clockwise and counterclockwise spins, not all of them to rotate in the same direction.
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1oooqooq ◴[] No.43533674[source]
why? if you subscribe to big bang then all matter got the same "initial kick". would be easier to assume same spin?
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aurareturn ◴[] No.43534004[source]
So what caused the "initial kick" to favor one side?
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1. Aardwolf ◴[] No.43539080[source]
What causes a perfectly symmetric ball on top of a perfectly symmetric hill to roll down via one side? (Probably quantum randomness if everything else is perfectly symmetric)