Join TSS for the last Horizons of 2026 with Dr. Massimo Marengo, FSU Physics, as he guides us through the Milky Way, our own galaxy. This presentation by Dr. Massimo Marengo, is a journey in space as well as time. We start by visiting the different environments of the Milky Way, and seeing how they are all interconnected, as if the Galaxy were a living ecosystem. We learn how a complex system like the Milky Way came to be, from its birth in the Dark Ages of the Universe to the present day.