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Q&A Is there a plausible way to exchange matter between spatial dimensions?

Assuming humans live in dimension 3+1; 3 spatial dimensions, length width and height, and one dimension of time, Is it possible to move matter from our dimension 3+1 to another, such as 4+1 (addin...

2 answers  ·  posted 8y ago by Zxyrra‭  ·  last activity 8y ago by Zxyrra‭

Question reality-check physics alien-geometry