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"If you could put the universe into a tube, you'd end up with a very long tube, probably extending twice the size of the universe. Because when you collapse the
by jancsika 2y ago
"If you could put the universe into a tube, you'd end up with a very long tube, probably extending twice the size of the universe. Because when you collapse the universe, it expands. And it would be-- you wouldn't want to put it into a tube."
https://youtu.be/FYJ1dbyDcrI?t=74 https://youtu.be/FYJ1dbyDcrI?t=74