Showing 49 - 60 of 63
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Ray Kurzweil on how technology will transform us
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19:48 Posted: Nov 2006
Comments 37 Emailed 390
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Richard Dawkins on militant atheism
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29:22 Posted: Apr 2007
Comments 258 Emailed 743
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Richard Dawkins on our "queer" universe
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22:42 Posted: Sep 2006
Comments 59 Emailed 189
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Robert Fischell on medical inventing
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27:35 Posted: Oct 2006
Comments 8 Emailed 107
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Robert Full on animal movement
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19:36 Posted: Nov 2007
Comments 7 Emailed 157
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Roy Gould and Curtis Wong preview the WorldWide Telescope
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06:48 Posted: Feb 2008
Comments 40 Emailed 585
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Sheila Patek clocks the fastest animals
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16:36 Posted: Apr 2007
Comments 14 Emailed 56
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Sherwin Nuland on electroshock therapy
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22:30 Posted: Oct 2007
Comments 41 Emailed 679
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Stephen Hawking asks big questions about the universe
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10:12 Posted: Apr 2008
Comments 139 Emailed 260
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Steven Johnson tours the Ghost Map
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10:49 Posted: Jan 2007
Comments 4 Emailed 48
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Steven Pinker on language and thought
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17:42 Posted: Sep 2007
Comments 20 Emailed 319
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Susan Savage-Rumbaugh on apes that write
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17:37 Posted: Apr 2007
Comments 49 Emailed 505