In this episode, Scientific American editor-in-chief John Rennie talks about the September, single-topic issue of the magazine, the focus of which is Energy's Future: Beyond Carbon. He also explains the Emmy Award in his home. And University of East Anglia School of Medicine professor Christopher Cowley discusses his proposal of new requirements for medical school candidates. Plus, we'll test your knowledge about some recent science in the news. Websites mentioned on this episode include,;; and Professor Cowley's article at