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Episode 3

Episode 3 of 3

We not only live in the atmosphere, we live because of it. It is a transformer and a protector, though ultimately also a poison.

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27 minutes

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Thu 3 Feb 2011 01:32GMT

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  • Wed 2 Feb 2011 10:32GMT
  • Wed 2 Feb 2011 15:32GMT
  • Thu 3 Feb 2011 01:32GMT

Space

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The Curious Cases of Rutherford and Fry

The Curious Cases of Rutherford and Fry

A pair of scientific sleuths answer your perplexing questions. Ask them anything!

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