By MathWorks, Inc.
By George A. Articolo (Rutgers University, New Brunswick, NJ, USA)
By Lui Lam (San Jose State Univ, USA)
By John Gribbin
By Reader, John, John Reader
By Samuel Arbesman, Arbesman, Samuel
By H. Takayasu
By Philip Ball (, Freelance writer and consultant editor for ^INature^R)
By Edgar E. Peters
By Jack S. Cohen, Ian Stewart
By Heinz-Otto Peitgen, Hartmut Jurgens, Dietmar Saupe
By John Holland
By David Byrne
By David Byrne, Gillian Callaghan
By Gregory L. Baker (Academy of the New Church College), Jerry P. Gollub (Haverford College, Pennsylvania)
By J. Doyne Farmer
By M. V. Berry, I. C. Percival, N. O. Weiss
By Stephen K. Scott (Reader in Physical Chemistry, Reader in Physical Chemistry, University of Leeds)