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$\begingroup$ How quack of an idea is it that the big bang is really the outpouring via a white hole (or time-reversed black hole)? $\endgroup$
– user15317
Commented May 20, 2017 at 9:31
1

$\begingroup$ @mikey You may enjoy reading about Lee Smolin's theory of cosmological natural selection en.wikipedia.org/wiki/Lee_Smolin#Fecund_universes This theory has a few problems but it's still a fascinating idea IMHO. $\endgroup$
– PM 2Ring
Commented May 22, 2017 at 8:01

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