In the realm of Earth sciences, the synergy between education and scientific advancement is undeniable. Recognizing this, we would like to announce our close collaboration with the CEEPUS program Earth-Science Studies in Central and South-Eastern Europe, also known as EURO Geo-Sci (Website: https://ceepus.rgf.bg.ac.rs/?p=547). This CEEPUS program serves as a major platform for the exchange of scientists and students specializing in Earth sciences from Central Europe. Through this partnership, we aim to foster knowledge sharing, research innovation, and cross-border collaboration. In the framework of this collaboration, Dejan Prelević, our team leader, will visit the University of Zagreb, Faculty of Science. During his visit, Dejan will deliver lectures and engage in discussions surrounding the critical open questions addressed within the framework of the RECON TETHYS project.