Dr Chris Smith is a medical doctor and scientist, employed as a specialist registrar and clinical lecturer in virology at Cambridge University and Addenbrooke's Hospital. He is also the founder and driving force behind The Naked Scientists, a multi-award-winning BBC live weekly science radio talk talkback show downloaded by millions of people worldwide as a podcast and aired by broadcasters internationally. Chris appears regularly on ABC Radio National's Breakfast and The Science Show, in August 2010 he toured Australia to give a series of scientific lectures and demonstrations as part of National Science Week and he is also renowned for his hugely popular website www.thenakedscientists.com