Science in the worldview of the unbeliever and the Christian both rest on the same thing; unfortunately, the unbeliever doesn't recognize this. A Christian believes that as God created the universe in an intelligible form the laws and processes are able to be studied due to this foundation. The Christian holds a preconceived or presuppositional view of creation and the Creator.
From what we see on this forum Christians tend to believe in miracles as events which occur despite being well outside of the laws and processes of the known universe. They believe in miracles, rising from death, spirits and many other events which are strictly contradictory to the physical laws.
The unbelievers observe the laws, recognize them to always be true and therefore, find no reason to believe in the events proposed by believers.
The unbeliever on one hand studies this intelligible form with its uniformity of nature and coherence of all things in the world knowing that without this foundation it would be impossible to make sense of the world; but on the other hand refusing to believe that it was Created.
I see no evidence that it was created and the logic in reasoning that it was not created, certainly not by an all-knowing, sentient being, which itself, must have either been created or ever-existing. When have you ever seen anything created? Transformation is not the same as creation. I would suggest that you have never witnessed an act of creation, never been privy to a credible documentation of creation and yet you suggest that unbelievers are incorrect in reasoning that acts of creation do not, and have not, occurred.
So the Christian holds a worldveiw that reasons for the reason in the world while the unbeliever reasons without reason to believe there is a reason to believe that the world is reasonable for a reason.
Where is the reason in assuming that alongside nothingness, existed a sentience of complete knowledge and total power which then brought everything aside from itself into being? Where is your evidence of creation? Where is the evidence of this proposed being? How many beings of similar properties have been proposed by multitudes of cultures throughout the years only to have been eventually dismissed and forgotten? What you assert to be reason seems very much to be the absence of reason as viewed from a position of observer of reality.
So, according to your comment, "If you tried to base science on a foundation of a conclusion, it would cease to be science" calls into question your assumption that it is the Christian worldveiw that holds the conclusion. Science by its own creed presupposes the preconceived premise that all things must be viewed as natural rather than supernatural.
This is not true. Science is the study of reality. All of known reality is subject to science because there is evidence. That for which there exists no evidence can therefore be reasoned to be other than real.
The foundation of Science is based on the conclusion that all things can be tested, can be known and can be intellectually conceived. Without a world that is cohesive and uniform Science would have no foundation and without coherent knowledge Science would never be possible.
Without cohesive and uniform properties it is unlikely that any portion of reality could continue to exist. If God created the world, it would seem it was created with this concept well defined. Yet it is the belief in this God which leads people to believe that events occur which are outside of this necessary construct and property of reality. It is, in fact, the very book most believers attribute to this God which proclaims events which violate these laws and properties.
So my comment that Science has its foundation in Creationism is based on the fact that in the Christian worldview the world is intelligently designed to be known by its uniformity and laws.
But surely you must recognize that science does not subscribe to creationism, has been offered zero credible evidence of creationism, and has sufficient evidence to be compelling of mechanisms which would account for that for which creationism claims credit. Creationism lacks credible evidence and without credible evidence, no matter how much one might wish to subscribe to both science and Christianity, they will find the two to be incompatible on any level ruled by rationality and objectivity.
The Christian worldview holds that knowledge and reason come from an intelligent God in which we were made in the image thereof.
Which again is contrary to the evidence. God is said to be metaphysical; people are physical. God is said to be incapable of sin; humans are said to be incapable of complete avoidance of sin. God is said to be perfect; humans are certainly far from any claim of perfection. Where is it, exactly, that humans and God are supposed to offer a similar image?
The knowledge offered by Christianity and the belief in the Christian God have been geocentrism, ritualistic medicine, a global flood which never occured, growth of plants on Earth before the existence of the sun and the sun, moon and stars residing within the atmosphere of the Earth.
Science has shown all of these to be false. That's true knowledge. Belief in a book which is devoid of verification isn't knowledge.
So you hold conclusions based on your preconceived presuppositional worldview just as much as I do.
Less so, it would seem. The conclusions of science are based in evidence. The conclusions of the Christian worldview are based in blind belief and adherence to an ancient book which demonstrates all the expected properties and traits of a book of ancient tales, cultural traditions and traditional beliefs.