Brian Cox (Author) Brian Cox is a Professor of Particle Physics and Royal Society University Research Fellow at the University of Manchester, and works at the CERN laboratory in Geneva. He is also a popular presenter on TV and radio. Jeff Forshaw (Author) Jeff Forshaw is Professor of Theoretical Physics at the University of Manchester, specializing in the physics of elementary particles. He was awarded the Institute of Physics Maxwell Medal in 1999 for outstanding contributions to theoretical physics.