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It's Okay to Be Smart: 4 Ways the Universe Might End (All of Them Bad)

11 minutes 37 seconds

Now Playing As: Captioned (English) (change)

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This episode presents 4 possible ways the universe will end. On the bright side, this isn't going to happen for another 4-5 billion years. Part of the "It's Okay to Be Smart" series.

Media Details

Runtime: 11 minutes 37 seconds

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