New Evidence Suggests Ancient Civilizations Had Knowledge of the Multiverse

 https://www.youtube.com/watch?v=bUh9NLhBp9g 

A universe with many channels or layers, or a multiverse?

Or, various versions of Earth in a multidimensional cosmos?

https://thereader.mitpress.mit.edu/the-many-worlds-theory/

The Many-worlds_interpretation of reality is a fascinating concept to ponder.

https://plato.stanford.edu/entries/qm-manyworlds/ 

https://press.princeton.edu/books/paperback/9780691273662/the-many-worlds-interpretation-of-quantum-mechanics?srsltid=AYCX9vJDX_rzqvxp9aXA-jSY5TCYtkO342eXrLj_5KtX0s2unBz_fLN_

https://mdpi-res.com/bookfiles/book/9238/The_ManyWorlds_Interpretation_of_Quantum_Mechanics.pdf?v=1790817376

https://www.pbs.org/wgbh/nova/manyworlds/pdf/dissertation.pdf