By Carlo Rovelli, Erica Segre, Simon Carnell
By Sean Carroll
By John Gribbin
By Max Tegmark
By Carlo Rovelli
By Stephen J. Gustafson, Israel Michael Sigal
By Gleick, James
By David Deutsch
By Bruce A. Schumm (Professor of Physics, University of California, Santa Cruz)
By Christophe Galfard
By Michel Remoissenet
By M. Remoissenet
By John Gribbin, Mary Gribbin
By Fritz Rohrlich (Syracuse University, New York)
By Adam Becker
By Marcus Chown
By Jeremy Bernstein
By George Mase
By John Archibald Wheeler, Wojciech Hubert Zurek
By Bruce H. Lipton, Steve Bhaerman
By David Mcmahon
By Mark Fox (Department of Physics and Astronomy, University of Sheffield)
By B. Greene
By Professor Brian Cox, Andrew Cohen, Cox, Professor Brian, Cohen, Andrew
By Alan Hinchliffe (Reader in Chemistry, UMIST (University of Manchester Institute of Science and Technology), Manchester M60 1QD, United Kingdom)
By Peter W. Atkins
By George Musser
By Professor Brian Cox, Andrew Cohen
By Singh, Simon