What do you mean by "scientific"?
And "religion"?
This is a good place to start if you want to understand the attitude of the significant majority (probably over 60%) of practicing scientists towards religion and religious debate.
But as Neil said, a true scientist should be open to accepting new evidence. So far, the scientific evidence for the existence of a God is about as abundant as the evidence for the existence of clears as first defined by LRH.
Let's wind the definition of "religion" down half a notch and accept any belief system that includes a soul.
As a character in one of my favorite science fiction stories put it "Withdraw soul! Inspection, soul!". Show it to me. Not the garden variety drug-induced or meditation-induced or self hypnosis-induced (I'm being redundant) delusions of individuals. Real, reproducible proof. Altered states of consciousness are just an advanced buzz, they are not indicative of any reality except the firing pattern of the neurons in the practitioner's central nervous system.
As a strong agnostic, I don't think there's ever going to be proof of something that doesn't exist, so where does science come into it? But let's say I'm wrong. How is this proof going to come about? Without testable hypotheses, science and religion are once again orthogonal in the mathematical sense.
Finally, I will also say that as a practicing scientist, you don't want us as a group making up a moral code for anything further up the evolutionary ladder than a demented bee. There are some great moral thinkers among us, true, but many are petty and spiteful. It's a feature, not a bug, because attracting people whose major passtime is shooting holes in other people's theories is the only way science self-corrects as fast as it does. But it's not a way to gather a group of the most ethical people on the planet. If you ever read or saw the movie adaptation of Carl Sagan's
Contact, or read anything about Sir Isaac Newton's personal life, you get the idea.