Every year, the Paleontological Society honors special fossils with the title "Fossil of the Year". This not only highlights their importance for science, but also recognizes the work of the people and institutions that find, research and exhibit these fossils. For 2025, the choice fell on a particularly remarkable fossil: the fossil shark egg capsule Fayolia sterzeliana from the Lower Carboniferous of Chemnitz-Borna and Chemnitz-Glösa.