Science and uncertainity

It is about the uncertainty in science and as we move on in this world new inventions and discoveries occur and so the limitations in science change. For e.g. first there was only the geocentric model of the universe and then as the research was conducted further they found that the planets are revolving around the sun not the earth and then the scientists found that it is the heliocentric universe galaxy or milky-way and so science has no real conclusion because it changes according to the time and that's why science is based on uncertainty and i always thought that behind a tradition,religion,custom there is a science but it changes.It was quite hard to believe that "science is uncertain" but somehow still i think science can prove but also believe the fact that it changes according to time.