
Could the Universe be shaped like a donut?
Daniel and Kelly’s Extraordinary Universe
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Are Physis the Tailors of the Universe?
If we asked the universe its size and he gave us an answer, i'd still want to go out an measure just to make sure it wasn't being modest. We were talking about how knowing the cuvture of space can tell you kind of what kind of shape the universe can be - whether it's closed like a sphere, or open, like a infinite sheet, or maybe has some weird shape, like a doughnut or a hyperbola. What you want is a really, really big triangle, because the curvature, if it exists, is going to be pretty small. Just like on the surface of the earth. And atdoat check your double checks. I
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