This report provides a comprehensive overview of Artificial Intelligence (AI), starting with its historical roots and tracing its evolution through recent developments. It delves into the core concepts of AI, including expert systems, machine vision, and speech recognition. The report outlines the key milestones in AI history, from the early theoretical foundations to the emergence of AI-powered robots and applications. It also explores recent advancements like AI-based learning through observation and the use of AI in healthcare and various industries. Furthermore, the report discusses the importance of AI in modern technology, the techniques employed in AI systems, and the profound impact of AI on society, including its advantages, disadvantages, and diverse applications across healthcare, business, education, and robotics. The conclusion summarizes the key findings and emphasizes the transformative potential of AI in shaping the future.