Gregory Benford

Professor Emeritus of Physics and Astronomy, UC Irvine; Science fiction author

Nick Bostrom

Professor; Director, Future of Humanity Institute, University of Oxford

Science fiction writer, Futurist, Public Intellectual

Professor of Philosophy and Co-director, Center for Mind, Brain, and Consciousness, New York University

Regents' Professor, Arizona State University

Victor Weisskopf Professor of Physics, MIT

Professor of Physics, City College of New York; Futurist; Author

Inventor, Computer Scientist, Futurist

Computer Scientist, Seer, Artist