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by PaulDavisThe1st 11 days ago
1. if FTL is achievable, then presumably it isn't limited to 1.00000000001 x C

2. I like to think about the size of the universe by always remembering that with the naked eye, on a good night, there's only a single object in the entire night sky that isn't in our galaxy (M3, the Andromeda Galaxy).

1 comments

I think you mean M31 instead of M3, and assuming northern hemisphere viewing only. I think the Magellanic Clouds are visible in the southern hemisphere.