Originally posted by AugoeideS:
Science is the study and pursue of understanding the natural world. Religion and Science should never conflict in the sense that religion is out of the picture when it comes to reasoning the natural world.
Splendid observation. Today we realize that the natural world is more complex and fascinating than originally believed.
You assume that the natural world has a clearly defined limit after which science is inapplicable. In reality it is not certain where the natural world "ends" and where the supernatural begins. Lightning and infectious plagues used to be attributed to gods. The realm of the explainable expands everyday.
Originally posted by AugoeideS:
Truth be told, science is of course better in explaining the natural world as compared to religious intepretation. But the disadvantage(also the advantage for its accuracy and reliability) to science is it is heavily dependable on the scientific method, a method of rigid testing variables over and over again, hence the subject of interest has to be testable. But how does science test the creation of the universe?
It is a general consensus that big bang theory is the most reasonably logical explanation when it comes to creation of the universe, due to the 2nd thermodynamic law stating that increased of entropy due to every energy transfer/exchange. However, what comes before the big bang then?
You are right that some aspects of modern scientific knowledge is very speculative. But the strength (and concurrent weakness) of science is that its aware of where it is stretched thin. What happens before Planck Time? What are the rules of physics within the event horizon of black hole? Physicists dare to admit they don't know, and can only speculate.
Other people believe speculations are more reliable than evidence-based. This I leave to your personal preference.
Originally posted by AugoeideS:
Something science can never ever explain because it goes beyond our natural world and if science tries to explain that, it wouldn't be science, it would be a religion which requires faith as well.
In fact, believing that big bang theory is a faith because we can't readily test it. It is merely a deductive reasoning assuming that the thermodynamic laws is applicable universally. If that is the case, believer of science who hugs to the big bang theory is also practising some form of faith - nothing less than what a religious follower would do.
There are "believers" of science, but most scientists are not. They are well aware of the strengths and weaknesses of their techniques and models. The current worldview we have is assembled from a vast array of approaches and evidence. The Big Bang theory is well supported by data, better than alternative models like the steady state theory.
Of course it is not the absolute truth - a future Einstein-like physicist may propose a even neater theory. But it must explain all existing evidence better than the Big Bang theory in order to supplant it.
Only an evidence-supported theory can displace another evidence-supported theory.
"Belief" in scientific theory does not rely on faith - if someone comes up with an elegant new theory that explains the beginnings of the Universe even better than Big Bang, then most scientists will celebrate this new discovery instead of clinging to the old theory.