Radio Universe: Sky SurveysExplores sky surveys in the radio universe, covering observations, coordinate systems, all-sky surveys, and mapping galaxies.
Geometry: Instrument EpicycleExplores the invention of instruments by artists like Albrecht Dürer to draw complex curves and lines not achievable with a ruler.
Geometry: Passage to SpaceExplores the transition from 2D to 3D geometry, covering conical sections, spatial curves, and equivalent shapes.
Geometry: Menaeus de VitruveExplores conical and gnomonic curves, celestial representations, and solar paths through sketches and modeling tools.
