Today’s Science Friday program was super-timely. The second hour of the show contained a discussion of McCain’s reference to money for the Adler Planetarium as a pork-barrel earmark, and a discussion of promoting innovation in America. Here is the audio: http://www.sciencefriday.com/program/archives/200810244 http://www.sciencefriday.com/program/archives/200810246 Regarding the projector, I enjoyed one of the […]