Copernican principle
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In physical cosmology, the Copernican principle states that humans are not privileged observers of the universe, that observations from the Earth are representative of observations from the average po
Figure 'M' (for Latin Mundus) from Johannes Kepler's 1617–1621 Epitome Astronomiae Copernicanae, showing the Earth as belonging to just one of any number of similar stars
Nicolaus Copernicus
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Nicolaus Copernicus was a Renaissance polymath who formulated a model of the universe that placed the Sun rather than Earth at its center. The publication of Copernicus's model in his book De revoluti
Copernican principle
…average position in the universe. Named for Copernican heliocentrism, it is a working assumption that arises from a modified cosmological extension of Copernicus' argument of a moving Earth. Hermann Bondi named the principle after Copernicus in the mid-20th century, although the principle itself dates back to the…
"Toruń portrait" (c. 1580)
Copernicus's Toruń birthplace (ul. Kopernika 15, left). Together with no. 17 (right), it forms Muzeum Mikołaja Kopernika.
Copernicus's maternal uncle, Lucas Watzenrode the Younger
Collegium Maius at Kraków University, Copernicus's Polish alma mater