Modern science is a systematic approach to understanding the natural world through observation, experimentation, and analysis. It relies on the scientific method, which involves forming hypotheses, conducting experiments, and drawing conclusions based on evidence. This process has led to significant advancements in various fields, including biology, physics, and chemistry. The impact of modern science is evident in everyday life, from medical breakthroughs that improve health to technological innovations that enhance communication. Key figures, such as Isaac Newton and Marie Curie, have contributed to our understanding of fundamental principles, shaping the way we explore and interact with the universe.