The book begins by examining the limitations of current road construction and maintenance techniques. It then transitions into a detailed exploration of the science behind self-healing materials, including nanotechnology, and the engineering aspects of micro-robotic systems. Micro Roads delves into the ethical considerations and potential risks associated with deploying autonomous systems. It presents data on the cost-effectiveness and environmental impact of these technologies, making it a valuable resource for architects, engineers, urban planners, and anyone interested in the future of sustainable infrastructure.