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The universe is expanding not infinite. The weird part is the question is expanding into what or where. There’s not actually any proof for multiverses, that’s
by ulizzle 3y ago
The universe is expanding not infinite. The weird part is the question is expanding into what or where.
There’s not actually any proof for multiverses, that’s a hypothetical, related to the whole sims theory.
Not saying that could not be true but there’s more proof that this isn’t the first or the last universe than there are other universes.
- atq2119 3y ago> The weird part is the question is expanding into what or where. Why would there have to be an "into"? It seems like the most parsimonious expansion is that there isn't one. My limited understanding of the math is also that that's what the math says.
- ulizzle 3y agoThat’s the whole controversy of the cosmological constant that this paper brings up. The math squares up in theory but observational data is way off. The universe being small and it’s expansion just a mirage is one attempt to square the data and theory. I’m not an expert so I don’t have any answers or anything. I just went into this rabbit hole recently when I got sick recently.