Showing 1 - 12 of 54
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Alberto Cairo: There are no scraps of men
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19:02 Posted: Dec 2011
Comments 119 Emailed 176
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Asher Hasan's message of peace from Pakistan
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04:28 Posted: Dec 2009
Comments 148 Emailed 74
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Bart Weetjens: How I taught rats to sniff out land mines
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12:11 Posted: Dec 2010
Comments 202 Emailed 393
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Bruce Bueno de Mesquita predicts Iran's future
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19:05 Posted: Apr 2009
Comments 221 Emailed 771
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Corneille Ewango is a hero of the Congo forest
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18:18 Posted: Jul 2008
Comments 31 Emailed 129
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David Hoffman shares his Sputnik mania
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03:50 Posted: Apr 2008
Comments 26 Emailed 69
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Dean Kamen previews a new prosthetic arm
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05:10 Posted: Aug 2007
Comments 81 Emailed 2436
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Dean Kamen: The emotion behind invention
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19:32 Posted: Apr 2010
Comments 129 Emailed 395
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Deborah Scranton on her "War Tapes"
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17:36 Posted: Sep 2007
Comments 138 Emailed 163
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Emmanuel Jal: The music of a war child
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18:03 Posted: Aug 2009
Comments 193 Emailed 759
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Eve Ensler on security
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13:45 Posted: Sep 2008
Comments 77 Emailed 691
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Gordon Brown on global ethic vs. national interest
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17:10 Posted: Dec 2009
Comments 201 Emailed 89