Scientists always seek better ways of aligning their categories with what they take to be preexisting ruptures or boundaries in nature—the idea of “carving nature at its joints.” I love that phrase, because I have always been troubled specifically in certain divey Chinese restaurants when I see a fowl like a chicken or duck being […]
The second time I observed an aerial object that I could not identify was in the evening of August 3, 2009, on the Mall about four blocks from the Capitol building in Washington, DC. I was camped out with friends, part of the crowd attending the weekly “Screen on the Green,” and this evening the […]