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Horizon
BBC Two

S50E04: How Big Is the Universe?

Horizon · 2012-2013
Aired 27 Aug 2012 at 8:00pm (UTC)
How Big Is the Universe?

Synopsis

Cosmologists talk about their project to create a map of everything in existence, and also reveal that their research has some highly unexpected results, creating a picture stranger than anything they had ever imagined.

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