Does Science Prove the Existence of God or Science Proves the Non-existence of God?

Through science we have been able to understand our planet earth and entire galaxy the Milky Way. We are also aware of the existence of many stars and the galaxies in this universe. When we look at the new discoveries taking place every day we realize that we are yet to understand the nature fully. There are many secrets hidden from us. Also we are aware that all the planets and galaxies in the universe are in dynamic equilibrium through an external force. What is that force? That is what I call as God.