, Science Writer, Los Angeles Robert Provine, Neuroscientist, Psychologist, U Maryland Richard Prum, Ornithologist, Yale Raghuram Rajan, Economist, University of Chicago V.S. Ramachandran, Neuroscientist, UCSD Venki Ramakrishnan, Biologist, Nobel Prize 2009, MRC Lab of Molecular =iology, Cambridge, UK Martin Rees, Cosmologist, Univers