- Interview on astronomy and Johannes Kepler for “Österreich – Die ganze Geschichte”, episode 7 (“Der Hexenprozess”).
- Started occasionally translating the Astronomy Picture of the Day (APOD) into German in November 2023.
- Co-organizing the workshop “The Artificial Sky” in Jena in November 2023.
- Giving a talk at the 15th International Symposium on Globe Studies of the International Coronelli-Society for the Study of Globes in Berlin in September 2023.
- Giving a talk at the 30th Conference of the European Society for Astronomy in Culture (SEAC) in Warsaw in September 2023.