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Anonymous at Wed, 2 Apr 2025 11:02:09 UTC No. 16634904
https://en.m.wikipedia.org/wiki/Sha
What do you think, is it flat? Is it finite?
I've always imagined the universe as 3D-flat and finite, more or less spherical in shape, but expanding at the speed of light, so that one could never reach the outer boundary, like a bubble that grows infinitely larger.
Anonymous at Wed, 2 Apr 2025 11:03:41 UTC No. 16634905
>>16634904
Positive cosmological constant implies its deSitter. Stringniggers can only cope.
Anonymous at Wed, 2 Apr 2025 11:11:58 UTC No. 16634909
Check out this video it give me some good theoreticals as to what the shape of it could be.
https://youtu.be/b7OIbMCIfs4si=BY4b
Anonymous at Wed, 2 Apr 2025 11:13:36 UTC No. 16634912
>>16634904
> expanding at the speed of light
I suppose my naive assumption was that expansion was omnidirectional at the speed of light so any 2 opposite points would be racing away from each other at the speed of light, so from points other than the center, it would appear faster than light in some directions.