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Latest Copernican heliocentrism Stories

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2010-05-23 05:50:00

The remains of Nicolaus Copernicus, the 16th century father of modern astronomy, were finally laid to rest in a marked grave, the day after the 467th anniversary of his death, in a Polish cathedral Saturday.


Latest Copernican heliocentrism Reference Libraries

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2004-10-19 04:45:41

Geocentric Model -- The geocentric model of the cosmos is a paradigm which places the Earth at the center of the universe. Common in ancient Greece, it was believed by both Aristotle and Ptolemy. Most Greeks assumed that the Sun, Moon, stars, and planets orbit Earth. Similar ideas were held in ancient China. The geocentric model was gradually replaced by the heliocentric model of Copernicus and Galileo due to the simplicity and predictive accuracy of that newer model. In this model, a...

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Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.