Nicolaus Copernicus. But the really first scientist who challenged that model and who said that the Earth rotated around the Sun was the Greek Aristarchus of Samos around 280 BC - around 1,800 years before Copernicus. Copernicus acknowledged his indebtness to Aristarchus in the manuscript of his book De revolutionibus orbium coelestium (On the Revolutions of the Celestial Spheres) but left it out in the final text, rather sneakily turning himself into the inventor of the theory.
Nicolaus Copernicus, Johannes Kepler, and of course Galileo all had hands in challenging the geocentric model and promoting the idea of heliocentrism.
"Geocentric".
Ptolemy invented the geocentric theory during the second century A.D.
The geocentric modelof the universe stated that the earth was at the centre of the universe.
Einstein admitted there is no difference between geocentric and non geocentric as they are both relative to the observer in a closed system such as our universe. There is no way to tell if either is true unless one is outside the universe looking in.
Copernicus challenged the geocentric theory
Geocentric theory
Geocentric theory
Nicolaus Copernicus was the astronomer to challenge the geocentric model of the solar system.
Galileo
There are far more than five scientific errors. The Geocentric theory for instance
the heliocentric system and the geocentric system
By creating and building on the geocentric model and the scientific method, they influenced modern scientific thought.
the scientific revolution was when people starting more questions about how things worked. this would be like Copernicus with the heliocentric theory instead of the geocentric theory. Sir Isaac Newton with the 3 laws of motion, someone else involved would Galileo Galilei who improved the telescope and discover the moons of Neptune etc. this is also when the church was threatening to excommunicate or ban/ kick them out. The scientific revolution was where modern science began which changed the way the world was viewed.
The heliocentric theory questioned the existing belief in the geocentric theory of astronomy. Aside from being an astronomical observation, the heliocentric theory helped people to realize that they are not necessarily the center of the universe, which is an important part of scientific objectivity.
Nicolaus Copernicus challenged the geocentric theory and presented the heliocentric theory. The heliocentric system placed the sun at the center of the universe.
Galileo's discovery of the phases of Venus and the moons of Jupiter challenged existing scientific and religious beliefs. It contradicted the geocentric model of the universe, which positioned Earth at the center, and supported Copernican heliocentrism instead. This challenged religious beliefs that were based on a literal interpretation of the Bible, which placed Earth at the center of the universe. Consequently, Galileo's findings led to clashes with the Catholic Church and the Inquisition.