you said:

science delves into creation

TRUE science/scientists (may not be many of them) delve into the nature of reality (creation) regardless of where it might lead and let the "chips fall where they may".

You say:

denying God is very closed-minded

This is true. Denying the possibility of some sort of underlying intelligent action in the universe is just as close-minded as uncritically accepting that there absolutely IS an underlying intelligent action in the universe. Neither position is scientific (reasonable).