1 Kasım 2014 Cumartesi

Cosmigraphics, M.Benson

Illustration from Henry Russell’s 1892 treatise 'Observations of the Transit of Venus.' Courtesy of The Royal SocietyLong before the notion of vacuum existed in cosmology, English physician and cosmologist Robert Fludd captured the concept of non-space in his 1617 creation series, which depicts multiple chaotic fires subsiding until a central starlike structure becomes visible amid concentric rings of smoke and debris. Even though Fludd believed in a geocentric cosmology, this image comes strikingly close to current theories of solar system formation. Courtesy of U. of Oklahoma History of Science collectionsPaintings of Saturn by German astronomer-artist Maria Clara Eimmart, a pioneering woman in science, from 1693–1698. Eimmart's depictions are based on a 1659 engraving by Dutch astronomer Christiaan Huygens, the first to confirm that Saturn’s mysterious appendages, which had confounded astronomers since Galileo, were in fact 'a thin flat ring, nowhere touching.' What makes Eimmart's painting unique is that it combines the observations of more than ten astronomers into a depiction of superior accuracy. Dipartimento di Fisica e Astronomia, Universita di BolognaIn 1845, Anglo-Irish astronomer William Parsons, the 3rd Earl of Rosse, equipped his castle with a giant six-ton telescope, soon nicknamed the 'Leviathan,' which remained the largest telescope in the world until 1918. Despite the cloudy Irish skies, Lord Rosse managed to glimpse and draw the spellbinding spiral structures of what were thought to be nebulae within the Milky Way. This print, based on Lord Rosse’s drawing of one such nebula — M51, known today as the Whirlpool Galaxy — became a sensation throughout Europe and inspired Van Gogh's iconic 'The Starry Night.' Courtesy of the Wolbach Library, HarvardA 1573 painting by Portuguese artist, historian, and philosopher Francisco de Holanda, a student of Michelangelo's, envisions the creation of the Ptolemaic universe by an omnipotent creator. Courtesy of Biblioteca Nacional de EspañaDe Holanda was fascinated by the geometry of the cosmos, particularly the triangular form and its interplay with the circle. Courtesy of Biblioteca Nacional de EspañaThis cryptic and unsettling 'Fool’s Cap Map of the World' (1580–1590), made by an unknown artist, appropriates French mathematician and cartographer Oronce Finé’s cordiform, or heart-shaped, projection of the Earth; the world in this iconic image is dressed in a jester’s belled cap, beneath which a Latin inscription from Ecclesiastes reads: 'The number of fools is infinite.' Public domain via WikimediaA 1493 woodcut by German physician and cartographer Hartmann Schedel, depicting the seventh day, or Sabbath, when God rested. Courtesy of the Huntington LibraryThe Nebra Sky Disc (2000–1600 B.C.), excavated illegally in Germany in 1999, is considered to be both humanity's first-known portable astronomical instrument and the oldest-known visual depiction of celestial objects. Public domain via WikimediaOne of the phases of the moon from Selenographia, world's first lunar atlas completed by German-Polish astronomer Johannes Hevelius in 1647 after years of obsessive observations. Hevelius also created history's first true moon map. Courtesy of the Wolbach Library, HarvardBeginning in 1870, French-born artist and astronomer Étienne Trouvelot spent a decade producing a series of spectacular illustrations of celestial bodies and cosmic phenomena. In 1872, he joined the Harvard College Observatory and began using its powerful telescopes in perfecting his drawings. His pastel illustrations, including this chromolithograph of Mare Humorum, a vast impact basin on the southwest side of the Earth-facing hemisphere of the moon, were among the first serious attempts to enlist art in popularizing the results of observations using technology developed for scientific research. Courtesy of the U. of Michigan LibraryÉtienne Trouvelot's 1873 engravings of solar phenomena, produced during his first year at the Harvard College Observatory for the institution's journal. The legend at the bottom reveals that the distance between the two prominences in the lower part of the engraving is one hundred thousand miles, more than 12 times the diameter of Earth. Despite the journal's modest circulation, such engravings were soon co-opted by more mainstream publications and became trailblazing tools of science communication that greatly influenced public understanding of the universe's scale. Courtesy of the Wolbach Library, HarvardPlate from Thomas Wright’s 1750 treatise 'An Original Theory,' depicting Wright's trailblazing notion that the universe is composed of multiple galaxies. Courtesy of the Wolbach Library, HarvardIlluminated solar eclipse prediction tables by German miniaturist Joachinus de Gigantibus, from the 1478 scientific treatise 'Astronomia' by Tuscan-Neopolitan humanist Christianus Prolianus. Courtesy of Rylands Medieval Collection, U. of ManchesterNASA's 1979 geological map of the south polar region of the moon, part of the U.S. Geological Survey. Courtesy of USGS/NASAIllustration from G. E. Mitton’s 'The Book of Stars for Young People,' 1907 Courtesy of AAVSOArtist-astronomer E?tienne Trouvelot's drawing of the total solar eclipse of July 29, 1878, in Wyoming. Courtesy of the Public Library of Cincinnati and Hamilton County

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