Joshua Marshall, PhD, PEng, SMIEEE, is a full Professor in the Department of Electrical & Computer Engineering at Smith Engineering, Instructor in the Mechatronics & Robotics Engineering Program, a Faculty Member at the Ingenuity Labs Research Institute, and Director of the Offroad Robotics research group at Queen’s University in Kingston, Ontario, Canada. Prof. Marshall is widely known for his extensive contributions to mobile robotics for mining and other harsh environments.