Showing 1 - 5 of 5
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Ben Saunders skis to the North Pole
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18:48 Posted: Oct 2006
Comments 6 Emailed 74
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Bill Stone explores the Earth and space
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17:56 Posted: Jun 2007
Comments 26 Emailed 147
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Carolyn Porco flies us to Saturn
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17:21 Posted: Oct 2007
Comments 26 Emailed 308
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David Gallo shows underwater astonishments
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05:21 Posted: Jan 2008
Comments 128 Emailed 6248
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Zeresenay Alemseged looks for humanity's roots
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16:03 Posted: Sep 2007
Comments 15 Emailed 129