I agree it's just a belief, and that i may be wrong, but you have to admit that there is a need to understand more than simply accept or not accept things. science help us to observe, analyze, and conclude, but it's not perfect. Science is just an instrument and a tool which human beings use based on their developing understanding of how to use it.
Do we understand everything? no. Do we know everything, absolutely not. We just try our best to be more and more knowledgeable and we may never be able to know everything any time soon. Maybe future generations will be better than us in understanding and getting to know what we couldn't, right? then how about us? should we restrict our imaginations to what current science instrument, tools, methods, theories can do for us, or we should be open to anything and everything?
EDIT:
While reading the Quran now, i came across these verses ...
They know but the outer (things) in the life of this world: but of the End of things they are heedless.
Do they not reflect in their own minds? Not but for just ends and for a term appointed, did Allah create the heavens and the earth, and all between them: yet are there truly many among men who deny their meeting with their Lord (at the Resurrection)!
Do they not travel through the earth, and see what was the end of those before them? They were superior to them in strength: they tilled the soil and populated it in greater numbers than these have done: there came to them their Messengers with Clear (Signs). (Which they rejected, to their own destruction): it was not Allah who wronged them, but they wronged their own souls. (Quran 30:7-9)