Heinrich Hertz, German physicist
Hans Christian Oersted, Danish physicist
Andre-Marie Ampere, French physicist
Hermann von Helmholtz, German physicist
Georg Ohm, German physicist
Henry Cavendish, British chemist
James Joule, British physicist
Alessandro Volta, Italian physicist
Alfred Wegener, German geophysicist
Albert Einstein, Swiss-German physicist
Henri Becquerel, French physicist
Charles Coulomb, French physicist
Ernest Rutherford, caricature
Max Planck, caricature
Robert Watson-Watt, British physicist
Charles Darwin, caricature
John Scott Haldane, caricature
Brian Cox, caricature
James Clerk Maxwell, caricature
Arthur Schopenhauer, German philosopher
George Boole, British mathematician
John Bardeen, US physicist
Robert Oppenheimer, US physicist
Galileo Galilei, Italian astronomer
Christiaan Huygens, caricature
Heinrich Dove, Prussian physicist
Luigi Galvani, Italian anatomist
Andrew Wiles, British mathematician
Lord Kelvin, caricature
Francis Bacon, English philosopher
Karl Popper, Austrian-British philosopher
Daniel Dennett, US cognitive scientist
Richard Dawkins, British science writer
James Hutton, British geologist
Friedrich von Schelling, German philosopher
David Hilbert, caricature
Ernst Kummer, caricature
Henri Poincare, caricature
Philipp Lenard, German physicist
Werner Heisenberg, German physicist
Linus Pauling, US chemist
Archimedes, caricature
Joseph Lagrange, caricature
J. J. Thomson, British physicist
John Dalton, British chemist
Niels Bohr, caricature
Joseph Priestley, caricature
Nikola Tesla, caricature
Jeremy Bentham, British philosopher
Joseph Lister, British surgeon
Jules Verne, French novelist
George Berkeley, Irish philosopher
Socrates, Ancient Greek philosopher
Sigmund Freud, caricature
B. F. Skinner, caricature
John Maynard Smith, caricature
Matt Ridley, caricature
Augustin Cauchy, caricature
Persi Diaconis, US mathematician
Patrick Moore, British astronomer
Ludwig Boltzmann, Austrian physicist
August Kekule, German chemist
Dmitri Mendeleev, caricature
Stephen Hawking, British physicist
Rosalind Franklin, British chemist
Max Born, German physicist
Michael Faraday, British physicist
A. van Leeuwenhoek, Dutch microbiologist
Alan Turing, British mathematician
Georg Riemann, German mathematician
Leonard Euler, caricature
John Logie Baird, caricature
Carl Jung, caricature
Charles Babbage, caricature
Tycho Brahe, caricature
Wilhelm Roentgen, German physicist
Georges Cuvier, French zoologist
Louis Pasteur, French microbiologist
James Watt, caricature
Alexander G. Bell, Scottish-US inventor
Steven Pinker, Canadian psychologist
Carl Linnaeus, Swedish botanist
Isaac Asimov, US author and biochemist
Sophie Germain, French mathematician
Pythagoras, Ancient Greek mathematician
Murray Gell-Mann, US physicist
Joseph Banks, British naturalist
Karl Friedrich Gauss, caricature
Heinrich Barth, German explorer
J. Hans D. Jensen, German physicist
Antoine Lavoisier, caricature
Edmond Halley, caricature
Richard Feynman, caricature
Edward Wilson, American biologist
Gottfried Leibniz, caricature
Persius, Roman poet
Christopher Wren, English architect
Arthur C. Clarke, British futurist
Stephen Gould, US palaeontologist
Pierre de Fermat, caricature
Thomas Huxley, caricature
Thomas Young, English polymath
Johannes Kepler, German astronomer
Otto Stern, German-US physicist
Caroline Herschel, German astronomer
Evariste Galois, French mathematician
Arthur Cayley, caricature
Christian Doppler, caricature
Lord Kelvin, British physicist
Andreas Vesalius, caricature
Kurt Godel, caricature
Robert Millikan, US physicist
Tim Berners-Lee, British computer scientist
Heinrich Schliemann, German archaeologist
Robert Boyle, Anglo-Irish chemist
Albert Einstein, caricature
Guglielmo Marconi, Italian physicist
Alfred Adler, Austrian psychiatrist
Ernst Mach, Austrian physicist
Jared Diamond, American biologist
Alfred Brehm, German zoologist
Christian Ehrenberg, German naturalist
Carl Ritter, German geographer
Hermann Kolbe, German chemist
Wilhelm Foerster, German astronomer
Bernhard von Gudden, German anatomist
Jean Lamarck, caricature
Charles Lyell, caricature
Electromagnetic spectrum. The visible range (shaded portion) is shown enlarged on the right.
Sigmund Freund, Austrian psychologist
Carl Sagan, US astronomer
Frank Whittle, caricature
Medical consultation, satirical artwork
Quack, satirical artwork
Robert Bunsen, German chemist
Comte de Buffon, French naturalist
Peter Medawar, British immunologist
Charles Sanders Peirce, US philosopher
Albert Michelson, US physicist
Fred Hoyle, caricature
Benoit Mandelbrot, US mathematician
Gaston Plante, French physicist
Montgolfier brothers, French balloonists
Roger Bacon, English philosopher
Sallust, Roman historian
Carl Merck, German naturalist
1836 satire of social welfare of disabled
James Chadwick, British physicist
Charles Barkla, British physicist
Gustav Froment, French electrical engineer
Amedeo Avogadro, Italian scientist
John Cockcroft, British physicist
Gregor Mendel, Austrian botanist
J.-J. Rousseau, Swiss-French philosopher
Richard Leakey, palaeoanthropologist
John Dalton and Gerrit Moll, illustration
Nicolaus Copernicus, Polish astronomer
Sir William Hooker, caricature
Electromagnetic spectrum, illustration
David Attenborough, British naturalist
Antoine Becquerel, French physicist
Caricature of a Man with Bushy Hair, 1495
Thomas Huxley, English biologist
Oswald Avery, US molecular biologist
Jean Piaget, Swiss psychologist
Joseph Gay-Lussac, French chemist
Svante Arrhenius, Swedish chemist
Ernst Chain, German biochemist
Theodose Du Moncel, French physicist
Adolf Bastian, German ethnologist
Otto von Guericke, German physicist, 19th C illustration
Emil Fischer, German chemist
Martin Lichtenstein, German physician
Richard von Krafft-Ebing, German psychiatrist
Ernst von Dechen, German geologist
Friedrich von Frerichs, German optician
David Hume, Scottish philosopher
Abraham Maslow, US psychologist
Anaximander, ancient Greek philosopher
Prokop Divis, Czech scientist
Euclid, Ancient Greek mathematician
Motoo Kimura, Japanese biologist
John Hunter, Scottish surgeon
Felix Wankel, German engineer
Agrippa, Roman general
Seneca the Elder, Roman orator
Constantine I, Roman emperor
Aristotle, Ancient Greek philosopher
Gauss and Weber, telegraph inventors