How many looks for a galaxy?
Teaching activity planned by Ettore Bronzini, Fabrizio Gentile, Greta Toni, and Massimiliano Matteuzzi during the PhD course “Designing innovative public engagement activities”, held at the University of Bologna in 2023. Brief description of the activity: Galaxies, such as many other celestial objects, appear different according to the instrument used to observe them. In this activity, we will fabrics of different texture, so as to represent the various components of one of them, thus making a personal galaxy-pin. Materials • Printouts of the Centaurus A Galaxy in different wavelenghts (if possibleLEGGI TUTTO