Science is a systematic pursuit of knowledge involving observation, experimentation, and analysis to understand natural and physical phenomena. It seeks to explain the world through facts, theories, and laws based on evidence and logical reasoning. Science includes various branches, such as biology, chemistry, physics, and astronomy, each focusing on different aspects of the universe. Technology, on the other hand, refers to the practical application of scientific knowledge to create tools, machines, systems, and processes that solve problems, improve efficiency, and enhance human life. It encompasses everything from simple tools like hammers to complex systems like computers, smartphones, and advanced medical devices. In essence, science provides the foundational knowledge, while technology applies that knowledge to create innovations that impact society.