Raised in the mountains of Montana and now cycling through the lowlands of the Netherlands; with his head in the clouds and feet on the pedals. John Walker investigates the role of emerging technologies in education and research. With philosophy of technology as a foundation, John writes and speaks on the social and societal impacts technologies have on educational practices, communities, and futures. Through SURF, John collaborates on the topics of Extended Reality, Artificial Intelligence, Educational Technologies, responsible technologies and more.