Page 17 - All About History - Issue 11-14
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Science






        Extinction is               EVOLUTION EVOLVES
        made fact
        FRANCE 1796                 ENGLAND 1859
                                    155 years after its monumental discovery by Charles Darwin, despite fanatical
        French naturalist and zoologist Georges   opposition by sectarian groups, evolution remains one of the greatest scientific
        Cuvier was one of the best-known and   revelations of all time. He theorised that all species on Earth are descended from
        celebrated scientists of his time and,   one common ancestor, and that any species’ survival is driven by the process of
        thanks to his work, he helped found   natural selection, challenging the previously dominant creationist view. After On
        the field of vertebrate palaeontology   The Origin Of Species was published a more evidence-based theory was revealed.
        and established that the process of
        extinction was a fact. His most famous
        work was a book entitled The Animal
        Kingdom, published in Paris in 1817.
















                                    Charles Darwin formed modern
          Georges Cuvier’s name is among the   understanding of evolution
           72 inscribed on the Eiffel Tower

       O  Franklin kite legend        O  Faraday discovers
         Benjamin Franklin             electromagnetic induction   O  Planck radiates brilliance  O  Feynman makes a    O  Mapping the
         proves that lighting          Along with his discoveries      Max Planck, a German   quantum leap    human genome
         is electrical by              of electrolysis and   theoretical physicist, creates   Legendary American physicist   The Human Genome
         allegedly (but                diamagnetism, English   his theory on black    Richard Feynman advances the   Project, an international
         most probably                 experimental scientist   body radiation.       field of quantum        scientific research
         not actually)                 Michael Faraday discovers   His studies        electrodynamics         project set up to
         flying a kite                 electromagnetic induction   help to form       and, as a               determine the sequence
         in a storm. He                and demonstrates it by   the basis of          consequence,            of chemical base pairs
         later invents                 wrapping two wires around   quantum            quantum field           that make up human
         the lightning rod.  Benjamin Franklin, scientist   opposite sides on an iron   theory.    theory.    DNA, completes its
                                                                         Max Planck
         1751 CE   and American founding father  torus ring. 1831 CE  1900 CE  studied radiation   1948 CE  Richard   first draft of the human
                                                                                                              genome. 2001 CE
                                                                                                   Feynman
               1750           1800           1850            1900           1950           2000            2010           2014

       O  Smallpox is defeated    O An idea germinates    O  The Milky Way is not       O  Dolly is cloned   O  99.999 per cent certain
         Thanks to the pioneering   for Louis         the only galaxy                    The first mammal to be   The Higgs boson – a
         work of English           French chemist and   American astronomer              cloned from an adult   particle initially theorised
         physician Edward          microbiologist Louis   Edwin Hubble                   somatic cell using the   in 1964 that is responsible
         Jenner, in which          Pasteur formulates his   discovers that our own       process of nuclear transfer   for creating the Higgs field,
         he identifies the   Edward   germ theory of disease,   galaxy, the Milky Way,   is completed at the Roslin   something pivotal to the
         similarities between   Jenner  which states that some   is just one of many such   Institute at the University   Standard Model of particle
         cowpox and smallpox,      diseases are caused by   galaxies, establishing       of Edinburgh, creating the   physics – is discovered
         a vaccine is developed to stop the   microorganisms invisible   the field of extragalactic   Our understanding of the   now-famous sheep Dolly.   with a certainty of 99.999
         deadly latter. 1796 CE    to the naked eye. 1861 CE  astronomy. 1924 CE  cosmos is constantly expanding  1997 CE  per cent. 2012 CE
                                                                         Einstein has a
          THE ORIGINAL X-MAN                                             special year

          GERMANY 1895                                                   SWITZERLAND 1905
                                                                         Albert Einstein published not one
          On 8 November 1895, German scientist                           but four groundbreaking papers
          Wilhelm Conrad Röntgen produced                                in the scientific journal Annalen
          and detected electromagnetic radiation                         Der Physik in 1905. These four
                                                                         articles would form the basis of
          in a wavelength that today we know
                                                                         modern physics, changing human
          as X-rays. The achievement won him                             understanding of space, time, mass
          the Nobel Prize in Physics in 1901 and                         and energy forever. Famously,
          today he is considered the father of                           Einstein wrote the four papers while
                                                                         working as an examiner at the
          diagnostic radiology. Unfortunately for
                                                                         Patent Office in Bern, Switzerland,
          Röntgen, his original name for the rays,                       where he sounded out his
          ‘Röntgen rays’, never caught on.                Wilhelm Röntgen   pioneering theories on his co-worker   Albert Einstein is perhaps the most iconic   © Look and Learn; Alamy; Thinkstock
                                                                         and close friend Michele Besso.
                                                          discovered X-rays                          scientist of the 20th century
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