12:25
PBS Space Time
Is The Universe Finite?
Our universe may actually be finite in size.
Do Black Holes Create New Universes?
PBS Space Time explores the outer reaches of space, the craziness of astrophysics, the possibilities of sci-fi, and anything else you can think of beyond Planet Earth. Host Matt O'Dowd breaks down both the basic and incredibly complex sides of space and time.
Do Black Holes Create New Universes?
Season 5 Episode 43 | 12m 24s | CC
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.
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