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The world is All about Facts

The world is All about Facts

Today's world we all lived a certain life in our lives. We were a very lucky to be able and loved. We have to know all that facts move around us. 


Earth-centric and sun-centric universe

The Greek astronomer Claudius ptolemy(Estimated between 100 and 178 AD) believed to be the Earth-centric universe. He believed that the earth is stable and that all the planets are rotating around the earth.
Suddenly Poland astronomer Nicolas Copernicus (1473-1543AD) recounts a new breakthrough idea of ​​the Sun-centric universe.
But Ptolemy's idea was so convincing in the mind that Copernicus's ideas were suppressed.
Later, Italy scientist Galileo Galilei (1564-1642 AD) monitored with the help of telescopes and the mathematician and astronomer Johannes Kepler(1571-1630AD) with the help of mathematical evidence proved that Copernicus's ideas are correct.He also realizes that the planets are not circular around the sun, but on the elliptical path.
However, in support of Copernicus's idea against conventional and religious beliefs, the roman catholic church doled out Galileo and knew the whole world.After 360 years of long, the Vatican Pope withdrew on October 31, 1992 after accepting the truth.
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