By Eldon J. Gardner, D. Peter Snustad, Michael J. Simmons, D.P. Snustad (University of Minnesota, USA), M.J. Simmons (University of Minnesota
By Elaine Morgan
By Richard C. Lewontin
By Brian Charlesworth (Senior Honorary Professorial Fellow, University of Edinburgh), Deborah Charlesworth (Senior Honorary Professorial Fellow, University of Edinburgh, and FRS)
By David Epstein
By Eddie Blair, Chris J A Ring
By Professor Dr. Y. P. S. Bajaj
By Allen Buchanan (University of Arizona), Dan W. Brock (Brown University, Rhode Island), Norman Daniels (Tufts University, Massachusetts), Daniel Wikler (University of Wisconsin, Madison)
By Robert Geneve (University of Kentucky, USA), John Preece (University of California, Scott Merkle (University of Georgia
By Walter H. Lewis
By Matt Ridley
By Brian Charlesworth, Deborah Charlesworth
By Dorothy Roberts
By Robert Plomin
By Kevin J. Mitchell
By L L Cavalli-sforza, Paolo Menozzi, Alberto Piazza
By Lee M. Silver
By Renato Dulbecco (The Salk Institute, La Jolla, California, U.S.A.)
By John R. S. Fincham
By R.W. Old, S.B. Primrose, R.W. Pld (Department of Biological Sciences, University of Warwick)
By Larry Gonick
By Roger Highfield, Ian Wilmut
By Ian Tattersall
By Harvey Lodish, James E. Darnell, etc.
By David Goldman (Clinical Director and Chief of the Laboratory of Neurogenetics, Office of the Clinical Director, Laboratory of Neurogenetics, NIAAA, Bethesda, MD, USA)
By P.A. Lawrence
By Nicholas Wade
By Alondra Nelson
By Bryan Sykes
By Ian Wilmut (Roslin Institute), Keith Campbell, Keith Campbell (Roslin Institute), Colin Tudge