This book presents scientific and practical developments in the emerging trends of human-centric robotics in unstructured environments, covering Human-Robot Collaboration, Mobile Robotics and Manipulation, Field Robotics, Aerial Robotics, Humanoids, and Autonomous Driving. It offers insights into the latest scientific and technological development in robot-human interactions, advanced autonomy, and robust designs for real-world applications. This edition's approach is characterized by strong scientific developments backed by practical applications, offering detailed case studies and experimental data that support the theoretical foundations of robotic technology. By emphasizing the application side of research, it encourages readers to consider not only, theoretical advancements in robotics but also the implications and opportunities for real-world integration.