• Aldrin, Buzz
  • Alvarez, Luis
  • Archimedes
  • Aristotle
  • Armstrong, Edwin
  • Armstrong, Neil
  • Ballot, Buys
  • Banting, Dr. Frederick
  • Bell, Alexander Graham
  • Berliner, Emile
  • Bondar, Roberta
  • Boyle, Robert
  • Celsius, Anders
  • Copernicus
  • Cousteau, Jacques
  • Dalton, John
  • Darwin, Charles
  • daVinci
  • Democritus
  • Edison, Thomas
  • Einstein, Albert
  • Fahrenheit, Gabriel
  • Faraday, Michael
  • Fermi, Enrico
  • Fleming, Sir Alexander
  • Franklin, Benjamin
  • Galileo
  • Garneau, Marc
  • Gilbert, William
  • Glenn, John
  • Goodall, Jane
  • Hadfield, Chris
  • Hess, Harry Hammond
  • Hippocrates
  • Holmes, Arthur
  • Hubble, Edwin
  • Joule, James Prescott
  • Kepler, Johannes
  • Krebs, Charles
  • Latimer, Lewis
  • Linnaeus, Carolus
  • McClintock, Barbara
  • MacLean, Steve
  • Marconi, Guglielmo
  • Meitner, Lise
  • Mendel, Gregor
  • Mendeleyev, Dimitry Ivanovich
  • Mohorovicic, Andrija
  • Mohs, Friedrich
  • Newton, Sir Isaac
  • Ohm, Georg Simon
  • Pasteur, Louis
  • Ramsay, Sir William
  • Ride, Sally
  • Roebling, John
  • Salk, Dr. Jonas
  • Shepard, Alan B.
  • Telsa, Nikola
  • Tryggvason, Bjarni
  • van Leeuwenhoek, Antony
  • Volta, Count Alessandro
  • Wegener, Alfred