Albert Einstein, which is the most current science on the matter, stated in the theory of relativity that it is correct to state that the sun revolves around the earth, or to state that the earth revolves around the sun, as either description is functionally equivalent.
Actually he is not, We have sent Satellites into space. Voyager 1 and 2 have left the solar System and New Horizons is past Pluto near the Kuiper Belt. Cassini has gone to Saturn and there have been satellites to Jupiter.
Satellites can see the Sun and Earth from Angles not previously available