James Clerk Maxwell, caricature
Max Planck, caricature
Ernest Rutherford, caricature
Christiaan Huygens, caricature
Niels Bohr, caricature
Archimedes, caricature
Dmitri Mendeleev, caricature
James Watt, caricature
Lord Kelvin, caricature
Charles Darwin, caricature
Joseph Lagrange, caricature
Rosalind Franklin, British chemist
Philipp Lenard, German physicist
Christian Doppler, caricature
Joseph Priestley, caricature
Nikola Tesla, caricature
David Hilbert, caricature
Ernst Kummer, caricature
Henri Poincare, caricature
James Joule, British physicist
Wilhelm Roentgen, German physicist
Stephen Hawking, British physicist
Gottfried Leibniz, caricature
Leonard Euler, caricature
Pierre de Fermat, caricature
Otto Stern, German-US physicist
August Kekule, German chemist
Giovanni Cassini, Italian astronomer
Arthur Cayley, caricature
Augustin Cauchy, caricature
Charles Babbage, caricature
Karl Friedrich Gauss, caricature
Andre-Marie Ampere, French physicist
Hermann von Helmholtz, German physicist
Heinrich Hertz, German physicist
Hans Christian Oersted, Danish physicist
Daniel Dennett, US cognitive scientist
Steven Pinker, Canadian psychologist
John Logie Baird, caricature
Tycho Brahe, caricature
Henry Cavendish, British chemist
Georg Ohm, German physicist
Alessandro Volta, Italian physicist
Albert Einstein, Swiss-German physicist
Henri Becquerel, French physicist
Edward Wilson, American biologist
Ernst Mach, Austrian physicist
Amedeo Avogadro, Italian scientist
Alan Turing, British mathematician
Arthur C. Clarke, British futurist
Carl Sagan, US astronomer
Carl Linnaeus, Swedish botanist
Isaac Asimov, US author and biochemist
Richard Leakey, palaeoanthropologist
Richard Dawkins, British science writer
Stephen Gould, US palaeontologist
Frank Whittle, caricature
Andreas Vesalius, caricature
Antoine Lavoisier, caricature
Edmond Halley, caricature
Fred Hoyle, caricature
Kurt Godel, caricature
Richard Feynman, caricature
Georg Riemann, German mathematician
Alfred Russel Wallace, British naturalist
Sophie Germain, French mathematician
Emil Fischer, German chemist
Robert Watson-Watt, British physicist
Thomas Huxley, caricature
Sir Richard Owen, caricature
Patrick Moore, British astronomer
Charles Coulomb, French physicist
J. J. Thomson, British physicist
Jared Diamond, American biologist
Ludwig Boltzmann, Austrian physicist
Tim Berners-Lee, British computer scientist
John Scott Haldane, caricature
Albert Michelson, US physicist
Max Born, German physicist
Thomas Young, English polymath
J. Hans D. Jensen, German physicist
Robert Millikan, US physicist
Charles Barkla, British physicist
Murray Gell-Mann, US physicist
George Boole, British mathematician
Arthur Schopenhauer, German philosopher
Jean Lamarck, caricature
Charles Lyell, caricature
Alfred Wallace, caricature
Jean-Baptiste Lamarck, French naturalist
Thomas Huxley, English biologist
Joseph Gay-Lussac, French chemist
Thomas Graham, Scottish chemist
Heinrich Dove, Prussian physicist
Brian Cox, caricature
Evariste Galois, French mathematician
Joseph Black, Scottish chemist
Svante Arrhenius, Swedish chemist
Caroline Herschel, German astronomer
John Bardeen, US physicist
Galileo Galilei, Italian astronomer
Alfred Wegener, German geophysicist
Persi Diaconis, US mathematician
Friedrich von Schelling, German philosopher
Linus Pauling, US chemist
Albert Einstein, caricature
Sigmund Freud, caricature
Johann von Goethe, German author
Paul Dirac, British physicist
Peter Higgs, British pysicist
Luigi Galvani, Italian anatomist
Jules Verne, French novelist
David Attenborough, British naturalist
Charles Lyell, British geologist
Robert Goddard, US rocket scientist
Edwin Hubble, US astronomer
Robert Winston, British scientist
Oswald Avery, US molecular biologist
Pierre Laplace, French mathematician
Jean Piaget, Swiss psychologist
Robert Bunsen, German chemist
Galen, Ancient Greek physician
John Cockcroft, British physicist
John Dalton, British chemist
James Hansen, US atmospheric scientist
Alfred North Whitehead, British mathematician
Robert Oppenheimer, US physicist
Carl Rogers, US psychologist
Euclid, Ancient Greek mathematician
Motoo Kimura, Japanese biologist
Charles Sanders Peirce, US philosopher
Otto Hahn, German chemist
Johann Ritter, German physicist
Alexander Fleming, caricature
William Shockley, US physicist
Mary Anning, British palaeontologist
B. F. Skinner, caricature
John Maynard Smith, caricature
Matt Ridley, caricature
Carl Jung, caricature
Georges Cuvier, French zoologist
Louis Pasteur, French microbiologist
Jeremy Bentham, British philosopher
Joseph Lister, British surgeon
Francis Bacon, English philosopher
George Berkeley, Irish philosopher
A. van Leeuwenhoek, Dutch microbiologist
Karl Popper, Austrian-British philosopher
Andrew Wiles, British mathematician
Bill Hamilton, British evolutionary biologist
James Hutton, British geologist
Christiaan Huygens, Dutch physicist
Jacques Charles, French balloonist
Benoit Mandelbrot, US mathematician
Gustav Froment, French electrical engineer
Alexander G. Bell, Scottish-US inventor
David Hume, Scottish philosopher
Plato, Ancient Greek philosopher
Ptolemy, Ancient Greek astronomer
Abraham Maslow, US psychologist
Ernst Chain, German biochemist
Ernst Mayr, German evolutionary biologist
William Ramsay, Scottish chemist
Hans Lippershey, Dutch optician
Montgolfier brothers, French balloonists
Roger Bacon, English philosopher
Michel de Montaigne, French philosopher
Sir William Hooker, caricature
Henry Bessemer, British metallurgist
Howard Florey, Australian pathologist
Jean-Martin Charcot, French neurologist
Leonhard Euler, Swiss mathematician
Lazzaro Spallanzani, Italian biologist
Gregor Mendel, Austrian botanist
Pythagoras, Ancient Greek mathematician
Socrates, Ancient Greek philosopher
Marie Curie, Polish-French physicist
Isaac Newton, English physicist
Carl Merck, German naturalist
Christian Ehrenberg, German naturalist
Carl Ritter, German geographer
Hermann Kolbe, German chemist
Wilhelm Foerster, German astronomer
John Hunter, Scottish surgeon
Benjamin Thompson, US physicist, 19th Century illustration
Leon Foucault, French physicist
Martin Rees, British astrophysicist
Werner Heisenberg, German physicist
Galileo Galile, Italian astronomer
Maurice Wilkins, British physicist
Robert Koch, German bacteriologist