Could there be a parallel universe identical to our own?

medium.com
2 min read
fairly easy
One of the most compelling ideas out there in all of physics sounds like pure fiction, but could actually describe our reality: the idea of a multiverse. In the multiverse…
The multiverse idea states that there are large, possibly infinite numbers of Universes like our own, and large, possibly infinite numbers of universes with differences.…
Ethan Siegel
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