Johan Bollen

Oct. 08, 2010

Tracking Truthy Ideas

Information spreads quickly online. A new project seeks to map the spread of ideas on services such as Twitter and help identify artificially-created memes.Want to participate in an mini-experiment? Tweet using the key words '#truthy, @scifri, and @truthy

meme, twitter, truthy, network, social,

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Michael Pollan Talks Plants and Food

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Museum Mania

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Mystery Box

Medical Oddities from the Bowels of the Mütter

\t"Disturbingly informative," is how museum director Robert Hicks describes Philadelphia's Mütter Museum--items of interest include a gangrenous hand, wax models of extinct diseases, deformed bones and body parts. Now imagine what's in the basement. Science Friday got a behind-the-scenes tour.

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