Sean Carroll, the physicist interviewed in this article, blogs at http://blogs.discovermagazine.com/cosmicvariance/ http://blogs.discovermagazine.com/cosmicvari

Sean Carroll, the physicist interviewed in this article, blogs at http://blogs.discovermagazine.com/cosmicvariance/ http://blogs.discovermagazine.com/cosmicvariance/ where (among other things) he's conducting a sort of online book club looking at his recently published book.