Meet the SpeakersRon Arkin is regents' professor and associate dean for research in the College of Computing at Georgia Tech. He served as visiting professor at KTH in Stockholm; Sabbatical Chair at the Sony IDL in Tokyo; and the Robotics and AI Group at LAAS/CNRS in Toulouse.Arkin's research interests include behavior-based control and action-oriented perception for mobile robots and unmanned aerial vehicles (UAV), human-robot interaction, robot ethics, and learning in autonomous systems. Arkin served on the Board of Governors of the IEEE Society on Social Implications of Technology and is a founding co-chair of IEEE RAS TC on Robot Ethics. Graham Phillips is one of the most accomplished science communicators in Australia with 20 years experience as a journalist and commentator. Prior to joining Catalyst, Graham was a reporter on ABC TV's science and technology programs: Quantum and Hot Chips.Graham has a PhD in astrophysics and has lectured and researched at various universities as well as the Commonwealth Scientific and Industrial Research Organisation (CSIRO). He has penned columns for almost every major Australian newspaper and has somehow found the time to write four popular science books, including Our Fabulous Future and Secrets of Science II.Rob Sparrow is a professor in the Philosophy program; a chief investigator in the Australian Research Council Centre of Excellence for Electromaterials Science; and an adjunct professor in the Centre for Human Bioethics, at Monash University, where he works on ethical issues raised by new technologies. He is the author of some 70 refereed papers and book chapters on topics ranging from the ethics of military robotics, to cloning and nanotechnology. He is a co-chair of the IEEE Technical Committee on Robot Ethics and was one of the founding members of the International Committee for Robot Arms Control.