The scientific method is a formalized, systematic approach used to build reliable knowledge by generating and testing hypotheses. This process typically begins with observation, leading to the formulation of a specific, testable question. From this question, a preliminary hypothesis is developed, which must be falsifiable through empirical means. The next stage involves designing controlled experiments or collecting comprehensive data sets to rigorously test the validity of the hypothesis. The collected data is then analyzed to determine if the results support or contradict the initial prediction. If the data contradicts the hypothesis, the process dictates a refinement of the hypothesis; if it is supported, the finding contributes to a broader body of evidence, which can subsequently lead to the construction or modification of a scientific theory.