Explain the rationale of doing research?

Research is conducted to expand knowledge, solve problems, and make informed decisions. It allows us to explore new ideas, test hypotheses, and gather evidence to support or refute theories. Research helps us to better understand the world around us, improve existing practices, and develop new technologies. It also provides a basis for making informed decisions in various fields such as healthcare, education, business, and policy-making. Ultimately, research helps to advance society by driving innovation, progress, and improvement in all aspects of life.