Actually, the Sun does not go around the Earth. The commonly accepted model of our solar system is that the Earth, along with other planets, orbits the Sun.
The idea that the Sun revolves around the Earth was a geocentric model proposed by ancient civilizations, including the ancient Greeks. This model assumed that the Earth was stationary at the center of the universe, with all celestial bodies, including the Sun, orbiting around it. This geocentric model was prevalent for centuries until it was replaced by the heliocentric model.
The heliocentric model, which was developed by Nicolaus Copernicus in the 16th century and later refined by Johannes Kepler and Galileo Galilei, accurately describes the motion of the planets. According to this model, the Earth and other planets revolve around the Sun, while the Moon orbits around the Earth. The heliocentric model has been extensively validated through scientific observations, including planetary motion, gravitational interactions, and other astronomical phenomena.
So, in summary, the Sun does not go around the Earth. Instead, it is the Earth and other planets that orbit the Sun due to the gravitational forces between them.