@Frank Apisa,
Science does not look into the why of things. It just says how things happen. So if I should, say, dribble badly when I pee (as I did this morning), science can explain how this happened but not say if, for instance, God decided to punish me with some bad dribbling or if instead I was just distracted. Even if science can tell me that I was distracted, maybe God wanted me to be distracted so that I'd dribble...
Science is about how the physical world behaves. It has nothing to say about why, ultimately, the world is behaving one way or another. Science cannot tell you, for instance, why the world exists rather than not. So if you see a scientist say: "God does not exist", he is not behaving as a scientist when he says that, but as a philosopher. No laboratory experiment will ever prove that God does not exist.
However, we can say that evolution does not seem to follow the logical route which we, if we had to design it, would have tried to follow. It certainly does not
look like a planned process. But of course, God could be making sure that evolution
looks stochastic, even though it was entirely designed, just to confuse us... That guy God can be tricky.