==FOX - Cosmos A Spacetime Odyssey (2014) Part 7 The Clean Room==

[[http://forums.mvgroup.org/index.php?showtopic=55641|FOX - Cosmos A Spacetime Odyssey (2014) Part 7 The Clean Room]] {{:hdimage.jpg?20|}}

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More than three decades after the debut of Carl Sagan's ground-breaking and iconic series, "Cosmos: A Personal Voyage," it's time once again to set sail for the stars.

{{http://forums.mvgroup.org/release.images/karmax264/vlcsnap-2014-06-12-06h04m15s168.jpg?200&nolink }}**Part 7: The Clean Room**

To determine the true age of the Earth, geochemist Clair Patterson developed the uranium-lead dating method to make an unprecedented discovery - calculating Earth's age of 4.5 billion years. But Patterson's groundbreaking discoveries were just beginning. Patterson made it his mission to draw public attention to the detrimental effects of lead in the environment and dedicated his career to fighting against the petroleum and chemical industry, eventually achieving public health's biggest victory of the 20th century.


==See Also==

{{http://www.cosmosontv.com/|Fox Site}}

==Trailer==

,,Full Version Available Upon Request,, 

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{{tag>HD Science Astronomy Cosmology Astrophysics History Carl_Sagan FOX SER FOX_-_Cosmos_A_Spacetime_Odyssey_(2014) 2014 Ar06/14 Name}}