Scientists who collaborate via email, Google, YouTube, Flickr and Facebook are leaving fewer paper trails, while the information technologies that do document their accomplishments can be incomprehensible to other researchers and historians trying to read them. Computer-intensive experiments and the software used to analyze their output generate millions of gigabytes of data that are stored or retrieved by electronic systems that quickly become obsolete.

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When Northside was threatened with being cut in half by a freeway connector between Hamilton Avenue and I-74, activists rallied and fought for forty years until the project was finally cancelled.

At night I dreamt in ontologies.