Who suggested new ways to approach science?

Several thinkers throughout history have suggested new ways to approach science, but one of the most influential was Francis Bacon. He advocated for the empirical method and inductive reasoning, emphasizing observation and experimentation as foundational to scientific inquiry. In the 20th century, thinkers like Thomas Kuhn introduced the concept of paradigm shifts, arguing that scientific progress occurs through revolutionary changes in perspective rather than gradual accumulation of knowledge. These ideas have significantly shaped modern scientific methodology and philosophy.