cosmic spheres

Who Discovered The Earth Centered Model?

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Who Discovered The Earth Centered Model? Geocentric model Who was the first philosopher to develop the geocentric model? An astronomer named Eudoxus created the first model of a geocentric universe around 380 B.C. Eudoxus designed his model of the universe as a series of cosmic spheres containing the stars, the sun, and the moon all

Did Copernicus Think The Sun Was The Center Of The Universe?

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Did Copernicus Think The Sun Was The Center Of The Universe? Did Copernicus think the sun was the center of the universe? In 1514, Copernicus distributed a handwritten book to his friends that set out his view of the universe. In it, he proposed that the center of the universe was not Earth, but that