Many scientists are atheists. They only believe in what they can see and figure out. Of course, what they cannot see or understand does not in any way prove that things do not exist ~ it only shows the limitation of science. No one has seen an electron, x-rays, light itself, or heard ultrasound; only their effects on other matters are known. Yet the effects God has on many of us are positive, life-changing, or even miraculous. To me, miracles scientists cannot explain only shows the existence of God. Scientists can never prove or disprove the existence of God using their methods. Believing that God exists will make all their searches and investigations so much more meaningful and rewarding. To think that science can explain or replace God is utter folly.