Paul Davies

Paul Charles William Davies (born 22 April 1946) is an English physicist, writer and broadcaster, a professor in Arizona State University and director of BEYOND: Center for Fundamental Concepts in Science. He is affiliated with the Institute for Quantum Studies in Chapman University in California. He previously held academic appointments in the University of Cambridge, University College London, King's College London, University of Newcastle upon Tyne, University of Adelaide and Macquarie University. His research interests are in the fields of cosmology, quantum field theory, and astrobiology. In 2005, he took up the chair of the SETI: Post-Detection Science and Technology Taskgroup of the International Academy of Astronautics. Davies serves on the Advisory Council of METI (Messaging Extraterrestrial Intelligence). Davies was a co-author with Felisa Wolfe-Simon on the 2011 Science article "A Bacterium That Can Grow by Using Arsenic Instead of Phosphorus". The article has been retracted.