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Neiby
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If the universe is expanding, meaning that space-time itself is expanding, what would you see if you were at the edge of space-time looking out? Would it just be blackness? Would there even be a boundary from our perspective? And if you were at the edge, what would happen if you tried to move beyond the edge?
This question occurred to me a couple of nights ago and I thought it was intriguing. If there is a boundary between our space-time and the total nothingness on the other side (if you can even think of it being the "other side"), what characteristics would this boundary have?
Any thoughts?
John
This question occurred to me a couple of nights ago and I thought it was intriguing. If there is a boundary between our space-time and the total nothingness on the other side (if you can even think of it being the "other side"), what characteristics would this boundary have?
Any thoughts?
John