Answer:
Paradigm.
Explanation:
Following the work of philosophers, Thomas Kuhn and Karl Popper, a scientific paradigm is the prevailing framework or scheme (a set of educated assumptions, axioms, and valid theories) within which scientists work in a given historical moment. When these assumptions, theories, etc., are, through the work of falsifiability or refutability, overthrown in favor of new refutable assumptions and theories, there is said to be a paradigm shift or scientific revolution.
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