IMAGE CREDITS
Here, here, here, here, and here: ©Peyo-2017 Licensed through I.M.P.S (Brussels)—www.smurf.com
Here: Ludwig Boltzmann, lithograph by Rodolf Fenzi (1989) © Hulton Archive/Getty Images
Here (right-hand side): Johannes Lichtenberger, sculpture by Conrad Sifer (1493), sundial of the Cathedral of Strasbourg © Giliardi Photo Library
Here: bust of Aristotle © De Agostini/Getty Images
Here: Isaac Newton, sculpture by Edward Hodges Baily (1828), after Louis-François de Roubiliac (1751), National Portrait Gallery, London © National Portrait Gallery, London/Foto Scala, Florence
Here: Thomas Thiemann, Dynamic of Quantum Spin Foam, seen through the eyes of an artist ©Thomas Thiemann (FAU Erlangen), Max Planck Institute for Gravitational Physics (Albert Einstein Institute), Milde Marketing Science Communication, exozet effects
Here: Hildegard von Bingen, Liber Divinorum Operum, Codex Latinus 1942 (XIII century), c.9r, Bibliotecca Statale, Lucca © Foto Scala, Florence—by courtesy of the Ministry of Cultural Heritage and Activities