From March 13th to 15th, 2024, the 40th European Workshop on Computational Geometry will be held at the University of Ioannina in Greece. Among the distinguished speakers will be the President of Athena, Giannis Emiris, who will talk about "Algebraic and combinatorial bounds on the embedding number of distance graphs". You can find the context of Mr. Emiris's thematic lecture, as well as that of the other speakers, here.