By R.W. Old
By Brooker, Robert J.
By C. David Allis
By Anne Gardner, Teresa Davies
By Epstein, David
By Richard M Twyman, Sandy B Primrose
By Weaver, Robert F.; Hedrick, Philip W.
By Marcus, Gary
By Bloom, Paul
By Matsumoto, Akira
By Devlin, Bernie
By Bishop, John
By G. J. Jellis, D. E. Richardson
By J. Williams, R. K. Patient
By Francis Crick
By Desmond S. T. Nicholl
By Richard Dawkins
By Gleick, James
By Charles Cockell
By Elaine Morgan
By Adam Rutherford
By Marc Lappe, Britt Bailey, Tim Lang (Professor of Food Policy, Thames Valley University)
By Sally Morgan
By Nathaniel Comfort
By Professor of Visual Psychology Nicholas Wade
By Ludovic Slimak, David Watson
By Richard Dawkins (Emeritus Fellow of New College, Oxford.)
By Daniel J. Fairbanks
By Richard R. Sinden (Albert B. Alkek Institute of Biosciences and Technology, Texas A & M University, Houston, U.S.A.)