write a short note on how some scientific discoveries are made by chance
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Answer:
The role of chance, or "luck", in science comprises all ways in which unexpected discoveries are made.
Many domains, especially psychology, are concerned with the way science interacts with chance — particularly "serendipity" (accidents that, through sagacity, are transformed into opportunity). Psychologist Kevin Dunbar and colleagues estimate that between 30% and 50% of all scientific discoveries are accidental in some sense
Answer:
The role of chance, or "luck", in science comprises all ways in which unexpected discoveries are made.
Many domains, especially psychology, are concerned with the way science interacts with chance — particularly "serendipity" (accidents that, through sagacity, are transformed into opportunity). Psychologist Kevin Dunbar and colleagues estimate that between 30% and 50% of all scientific discoveries are accidental in some sense (see examples below).[1]
Psychologist Alan A. Baumeister says a scientist must be "sagacious" (attentive and clever) to benefit from an accident.[2] Dunbar quotes Louis Pasteur's saying that "Chance favors only the prepared mind".[3] The prepared mind, Dunbar suggests, is one trained for observational rigor. Dunbar adds that there is a great deal of writing about the role that serendipity ("happy accidents") plays in the scientific method.[1][4][5][6] chance or luck is important
Research suggests that scientists are taught various heuristics and practices that allow their investigations to benefit, and not suffer, from accidents.[1][7] First, careful control conditions allow scientists to properly identify something as "unexpected". Once a finding is recognized as legitimately unexpected and in need of explaining, researchers can attempt to explain it: They work across various disciplines, with various colleagues, trying various analogies in order to understand the first curious finding.[1]