The Universe 2007 | TV Show Watchlist

The Universe

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An astronomy series examing the history, scientific phenomena and mysteries of the universe.

Premiered: May 29, 2007

Rating: TV-PG

User Rating:4.88 out of 5 (142 ratings)

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Season 4, Episode 9 Liquid Universe

First Aired: October 20, 2009

Liquids in the universe are explored, including iron rain; methane lakes; and oceans of hydrogen metal. Also: liquids within dead stars and the Earth's interior.

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