In the seventh "Symphony of Science" installment by John Boswell, Carl Sagan sings: "Science is more than a body of knowledge: it's a way of thinking; a way of skeptically interrogating the universe. If we are not able to ask skeptical questions, to be skeptical of those in authority, then we're up for grabs." That's the theme of the song/video, which features Sagan, Bertrand Russell, Sam Harris, Michael Shermer, Lawrence Krauss, Carolyn Porco, Richard Dawkins, Richard Feynman, Phil Plait, and James... READ ON