By Swan, Liz, Gordon, Richard, Seckbach, Joseph
By Ferronsky, V.I.
By david-bodanis
By Feynman, Richard P
By Davies, Paul
By Takeuchi, Tatsu
By Kuhn
By Bernstein, Jeremy
By Steven L. Manly, Illustrated by Steven Fournier, Steven Fournier
By Strathern, Paul
By Hawking, Stephen William, Stephen Hawking
By Sciama, D. W.
By Pais, Abraham
By Galfard, Christophe
By Thorne, Kip S.
By Collier, Peter
By McMahon, David, Alsing, Paul
By Orzel, Chad
By Skinner, Ray
By Musser, George
By Andrew Robinson
By EINSTEIN CALDER, Nigel, Calder
By Zukav, Gary
By Muirhead, H.
By Susskind, Leonard, Cabannes, Andre
By Baggott, Jim
By Sands, Matthew, Feynman, Richard, Leighton, Robert
By Wolfgang Rindler
By Ta-Pei Cheng
By Patricia M. Schwarz, John H. Schwarz (California Institute of Technology)