Through the Wormhole

What Is Nothing?

S03E05 - Airdate: 2012-06-27

* 7/10

Runtime: 60 min

Is empty space really empty? Scientists regard understanding the true nature of empty space may explain where the universe came from, whether it is fated to expand into oblivion or whether it will undergo another dramatic transformation that could destroy everything we know.

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Episode details and rating from TVmaze.