You can not disprove God with science because science is simply "Natural Philosophy".
It is no more real than Gods or God. It is a different interpretation of events. Is it more accurate? No. It is simply a different interpretation.
If accuracy were the ability to predict and manipulate events, than science is more accurate. However, science will not predict or manipulate
everything, therefore something is beyond science and that is what "God" simply is.
For example, a buzzard lands on a tree, and then the tree is struck by lightning.
Someone might say that the buzzard is evil so the "gods" struck the tree and destroyed all that the evil thing had touched. Another might say an
imbalance in charge led to a discharge of energy from one charge to the other, there-by restoring the balance and the buzzard was merely
coincidental.
The same events, two different interpretations, one interpretation only seeks a simple answer, so the idea of "God" is simple, some being like
people that has human qualities such as emotions.
The other interpretation is more complicated, requiring a more complicated understand of "God".
In the latter, God or the "gods" did nothing to that tree, it was natural phenomena. Thus God must be the phenomena (and thus nothing like a
person) or must be greater than what we've currently been able to explain, most complicated would be an explaination involving both.
"God is the creation as much as the creator."
In a sense, God did not "create" anything, it's always been in some form of existance, but he shaped whether conciously or not, existance as we
know it.
These more complicated interpretations fit science, and brings me to the ultimate point.
Science will never disprove God, only disprove what we call God. In the future, as science becomes more vast and we are able to predict more and
manipulate more, God will become a far more complicated abstraction than we currently can fathom.
Just as people 2,000 years ago could not fathom the idea of a God that is "beyond space-time". We can not fathom what future generations will view
as God.
Ultimately, should we have enough time, we may discover God, and it may be nothing like we currently imagine, but God is there.
After all, what is God but nature? If we discover our souls and what happens to them when we die, what is that but nature?
Finally, as I pointed out to someone, I shall repeate in an allegory.
Someone asked me to prove God, and I told him, "The proof is right here" and I showed to him a grain of sand. The person of course scoffed
and said, "That is not proof, that is just sand" to which I replied, "it is proof, you are merely asking for more evidence then there
is."
Someone may ask you for proof that 2 + 2 = 4 and you may give them the proof. But if they demand that you prove it using logarithms, your simple
explaination of 2 stones and 2 stones equals 4 stones, will not be accepted by them.
They will not see your answer, but that does not make you wrong.
And in conclusion, that is science, it is not the disproof of God.
Science is our search for what God really is, is he a man on a throne? A vengful warrior? A force of nature? Or something so infinitely beyond
those concepts that we at this time can not yet fathom its existence?