The study of science, sometimes referred to as metascience, is a new and growing field that includes the philosophy of science, history of science, sociology of science, and anthropology of science. In the last ten years, the formal study of the psychology of science has also emerged. The psychology of science focuses on the individual scientist, influenced by intelligence, motivation, personality, and the development of scientific interest, thought, ability, and achievement over a lifespan.

Science can be defined as explicitly and systematically testing hypotheses. Defined more broadly,...