PBS Space Time

Do Black Holes Create New Universes?

Season 5 Episode 43 | 12m 24s

What if every single black hole that formed in our universe sparked the big bang of a new universe? Cosmological natural selection proposes exactly this - but even better, it claims to be able to test the hypothesis.

Aired: 12/20/19

Rating: NR

Video has closed captioning.

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