Athanasia Gkogkou obtained her B.Sc. and M.Sc. in Physics from the University of Athens, completing her studies in 2020 with a Master thesis entitled "Evaluating the impact of radio jets in the evolution of galaxies" under the supervision of Prof. K. Dasyra. She then obtained her Ph.D. in Astrophysics and Cosmology from Laboratoire d’Astrophysique de Marseille (France) in November 2023 under the supervision of Dr. G. Lagache and Dr. M. Béthermin, with a thesis entitled “Intensity mapping from 2D to 3D: Evaluating the feasibility of interpreting upcoming data".