Dr. Nikolaos Pellas is an Adjunct Lecturer in the Department of Early Childhood Education at the Aristotle University of Thessaloniki. His research interests lie in the design, development, and implementation of interactive environments using AI and VR/AR/MR in communication and education. According to the bibliometric study of Ioannidis JPA of Stanford University for the years 2022 and 2023, he is ranked among the top scientists in the world (2%) for his significant contribution to the field of “Education”.