Could parallel universes exist? If so, what would they look like and how would they form?
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Produced, animated, and edited by Greg Kestin
Editorial help from Kate Becker, Anna Rothschild, and Lauren Aguirre
A special thanks to Andrew Friedman
© WGBH Educational Foundation 2014
Night Music, Air Prelude, Not as it Seems, and Comfortable Mystery 3 by Kevin MacLeod (incompetech.com) CC By 3.0
Bicep2: Courtesy of National Science Foundation
Big Bang, Galaxies, and Cosmic Web: Courtesy of NASA
Many physicists believe there is a strong connection between the inflationary multiverse and an important feature of string theory; for more see http://www.wgbh.org/programs/NOVA-16/…
Although there is not yet evidence favoring the quantum multiverse over several other interpretations of quantum mechanics, it is still consistent with the results of every quantum experiment ever conducted.