Do atheist believe that science disproves the existence of God?
All atheists do not believe that science is the best way to find out about the universe. But if God is unique, he is the Supreme Being, the creator of the universe. He must by definition exist. Things do not exist merely because they have been defined to do so. We know a lot about the definition of Santa Claus such as what he looks like, what he does, where he lives, what his reindeer are called, and so on. But that still doesn’t mean that he exists.
