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Archaeoastronomy
Archaeoastronomy (also spelled archeoastronomy) is the interdisciplinary or multidisciplinary study of how people in the past "have understood the phenomena in the sky, how they used these phenomena and what role the sky played in their cultures". Clive Ruggles argues it is misleading to consider archaeoastronomy to be the study of ancient astronomy, as modern astronomy is a scientific discipline, while archaeoastronomy considers symbolically rich cultural interpretations of phenomena in the sky by other cultures. It is often twinned with ''ethnoastronomy'', the anthropological study of skywatching in contemporary societies. Archaeoastronomy is also closely associated with historical astronomy, the use of historical records of heavenly events to answer astronomical problems and the history of astronomy, which uses written records to evaluate past astronomical practice. Archaeoastronomy uses a variety of methods to uncover evidence of past practices including archaeology, anth ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clive Ruggles
Clive L. N. Ruggles (born 1952) is a British astronomer, archaeologist and academic. He is the author of academic and popular works on the subject. In 1999, he was appointed professor of archaeoastronomy at the School of Archaeology and Ancient History, University of Leicester, when it is believed to have been the only appointed chair for archaeoastronomy among the world's universities. , he is Emeritus Professor at this university. Ruggles was the president of the Prehistoric Society from 2006 to 2010 and the president of the IAU Commission for the History of Astronomy Astronomy is the oldest of the natural sciences, dating back to antiquity, with its origins in the religious, mythological, cosmological, calendrical, and astrological beliefs and practices of prehistory: vestiges of these are still found in ... from 2009 to 2012. He is the Chair for the IAU World Heritage and Astronomy Working Group, and was formerly the President of the International Society for Archaeoastr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Astronomy
Astronomy is the oldest of the natural sciences, dating back to antiquity, with its origins in the religious, mythological, cosmological, calendrical, and astrological beliefs and practices of prehistory: vestiges of these are still found in astrology, a discipline long interwoven with public and governmental astronomy. It was not completely separated in Europe (see astrology and astronomy) during the Copernican Revolution starting in 1543. In some cultures, astronomical data was used for astrological prognostication. Early history Early cultures identified celestial objects with gods and spirits. They related these objects (and their movements) to phenomena such as rain, drought, seasons, and tides. It is generally believed that the first astronomers were priests, and that they understood celestial objects and events to be manifestations of the divine, hence early astronomy's connection to what is now called astrology. A 32,500-year-old carved ivory mammoth tusk could cont ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Thom
Alexander Thom (26 March 1894 – 7 November 1985) was a Scottish engineer most famous for his theory of the Megalithic yard, categorisation of stone circles and his studies of Stonehenge and other archaeological sites. Life and work Early life and education Thom was born in Carradale in 1894 to Archibald Thom, a tenant farmer at ''Mains farm'' for Carradale House, and his wife Lily Stevenson Strang from the family of Robert Louis Stevenson. Her mother (Thom's grandmother) belonged to a large family from Symington, upon whom had been bestowed the land by Robert the Bruce. His father trained the Church choir while his mother was pianist. Thom spent his early years at Mains farm until moving to ''The Hill'' farm at Dunlop, Ayrshire. Instilled with a good work ethic by his father, Thom taught himself industrial engineering and entered college in Glasgow in 1911 where he studied alongside John Logie Baird. In 1912 he attended summer school at Loch Eck where he was trained in s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stonehenge
Stonehenge is a prehistoric monument on Salisbury Plain in Wiltshire, England, west of Amesbury. It consists of an outer ring of vertical sarsen standing stones, each around high, wide, and weighing around 25 tons, topped by connecting horizontal lintel stones. Inside is a ring of smaller bluestones. Inside these are free-standing trilithons, two bulkier vertical sarsens joined by one lintel. The whole monument, now ruinous, is aligned towards the sunrise on the summer solstice. The stones are set within earthworks in the middle of the densest complex of Neolithic and Bronze Age monuments in England, including several hundred ''tumuli'' (burial mounds). Archaeologists believe that Stonehenge was constructed from around 3000 BC to 2000 BC. The surrounding circular earth bank and ditch, which constitute the earliest phase of the monument, have been dated to about 3100 BC. Radiocarbon dating suggests that the first bluestones were raised between 2400 and 2200 BC, althou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astronomy
Astronomy () is a natural science that studies astronomical object, celestial objects and phenomena. It uses mathematics, physics, and chemistry in order to explain their origin and chronology of the Universe, evolution. Objects of interest include planets, natural satellite, moons, stars, nebulae, galaxy, galaxies, and comets. Relevant phenomena include supernova explosions, gamma ray bursts, quasars, blazars, pulsars, and cosmic microwave background radiation. More generally, astronomy studies everything that originates beyond atmosphere of Earth, Earth's atmosphere. Cosmology is a branch of astronomy that studies the universe as a whole. Astronomy is one of the oldest natural sciences. The early civilizations in recorded history made methodical observations of the night sky. These include the Babylonian astronomy, Babylonians, Greek astronomy, Greeks, Indian astronomy, Indians, Egyptian astronomy, Egyptians, Chinese astronomy, Chinese, Maya civilization, Maya, and many anc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maya Civilization
The Maya civilization () of the Mesoamerican people is known by its ancient temples and glyphs. Its Maya script is the most sophisticated and highly developed writing system in the pre-Columbian Americas. It is also noted for its art, architecture, mathematics, calendar, and astronomical system. The Maya civilization developed in the Maya Region, an area that today comprises southeastern Mexico, all of Guatemala and Belize, and the western portions of Honduras and El Salvador. It includes the northern lowlands of the Yucatán Peninsula and the highlands of the Sierra Madre, the Mexican state of Chiapas, southern Guatemala, El Salvador, and the southern lowlands of the Pacific littoral plain. Today, their descendants, known collectively as the Maya, number well over 6 million individuals, speak more than twenty-eight surviving Mayan languages, and reside in nearly the same area as their ancestors. The Archaic period, before 2000 BC, saw the first developments in agricul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Heinrich Nissen
Heinrich Nissen (born 3 April 1839 in Hadersleben; died 29 February 1912 in Bonn) was a German professor of ancient history. Life Heinrich Nissen studied in Kiel under Karl Wilhelm Nitzsch and in Berlin under August Boeckh and Theodor Mommsen. After graduating, he travelled in Italy between 1863 and 1867. This research was later published as the major work, ''Italischen Landeskunde'' (1883 and 1902). In 1869 he became an associate professor at the University of Marburg, where during the following year he attained a full professorship. In 1877 he relocated to the University of Göttingen as a professor of ancient history, and soon afterwards, served as a professor at Strasbourg.Statement(s) based on a translation of an equivalent article at the German Wikipedia, whose sources include: Ernst Kirsten: Heinrich Nissen. In: Bonner Gelehrte. Beiträge zur Geschichte der Wissenschaften in Bonn. Band 5: Geschichtswissenschaften. Bouvier, Bonn 1968, S. 190–208 (150 Jahre Rheinische Frie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stellar Archaeology
Stellar archaeology is the study of the early history of the universe, based on its early composition. By examining the chemical abundances of the earliest stars in the universe: metal-poor, Population II stars; insights are gained into their earlier, metal-free, Population III progenitors. This sheds light on such processes as galaxy formation and evolution, early star formation, nucleosynthesis in stars and supernovae, and the formation processes of the galactic halo. The field has already discovered that the Milky Way cannibalizes surrounding dwarf galaxies A dwarf galaxy is a small galaxy composed of about 1000 up to several billion stars, as compared to the Milky Way's 200–400 billion stars. The Large Magellanic Cloud, which closely orbits the Milky Way and contains over 30 billion stars, is s ..., giving it a youthful appearance. References {{Reflist Astronomy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historical Astronomy
Historical astronomy is the science of analysing historic astronomical data. The American Astronomical Society (AAS), established 1899, states that its Historical Astronomy Division "...shall exist for the purpose of advancing interest in topics relating to the historical nature of astronomy. By historical astronomy we include the history of astronomy; what has come to be known as archaeoastronomy; and the application of historical records to modern astrophysical problems.Historical and ancient observations are used to track theoretically long term trends, such as eclipse patterns and the velocity of nebular cloudsConversely, utilizing known and well documented phenomenological activity, historical astronomers apply computer models to verify the validity of ancient observations, as well as Astronomical chronology, dating such observations and documents which would otherwise be unknown. Examples * One example of such study would be the Crab Nebula, which is the remains of a supern ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Auglish
Aughlish (also Auglish) is a townland and the site of at least six stone circles and two stone rows, in County Londonderry, Northern Ireland, 3.6 km from Feeny. Features The site features a group of circles including one with 41 small stones and a fallen stone 150 cm high at the south, with another of the same height outside the circle to the north. There are three other circles (or parts of circles) with alignments, one of which stretches for 18m. Aubrey Burl considers the site to be typical of Irish Bronze Age ritual sites around the Sperrins The Sperrins or Sperrin Mountains () are a range of mountains in Northern Ireland and one of the largest upland areas in Northern Ireland. The range stretches from Strabane eastwards to Slieve Gallion in Desertmartin and north towards Limavady ..., the local range of hills. He argues that the layout of the stone circles and rows indicates connections with circle builders in England, Scotland and elsewhere in Northern Irelan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norman Lockyer
Sir Joseph Norman Lockyer (17 May 1836 – 16 August 1920) was an English scientist and astronomer. Along with the French scientist Pierre Janssen, he is credited with discovering the gas helium. Lockyer also is remembered for being the founder and first editor of the influential journal ''Nature''. Biography Lockyer was born in Rugby, Warwickshire. His early introduction to science was through his father, who was a pioneer of the electric telegraph. After a conventional schooling supplemented by travel in Switzerland and France, he worked for some years as a civil servant in the British War Office. He settled in Wimbledon, South London after marrying Winifred James, who helped translate at least four French scientific works into English. He was a keen amateur astronomer with a particular interest in the Sun. In 1885 he became the world's first professor of astronomical physics at the Royal College of Science, South Kensington, now part of Imperial College. At the college ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerald Hawkins
Gerald Stanley Hawkins (20 April 1928– 26 May 2003) was a British-born American astronomer and author noted for his work in the field of archaeoastronomy. A professor and chair of the astronomy department at Boston University in the United States, he published in 1963 an analysis of Stonehenge in which he was the first to propose that it was an ancient astronomical observatory used to predict movements of the sun and moon, and that it was used as a computer. Archaeologists and other scholars have since demonstrated such sophisticated, complex planning and construction at other prehistoric earthwork sites, such as Cahokia in the United States. Early life and education Gerald Hawkins was born in Great Yarmouth, England and studied physics and mathematics at the University of Nottingham. In 1952 he took a PhD in radio astronomy, studying under Sir Bernard Lovell at the University of Manchester. Career In 1957 Hawkins became professor of astronomy and chairman of the depa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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