: Enable the Red Interface in the settings. This preserves your "night vision" by reducing blue light, making it easier to see the actual stars while using the app.
: You can slide the year, month, or hour to see past events (like the 1986 Halley's Comet pass) or future eclipses.
: A dedicated view showing the Sun's position and the shadow of the Earth across the globe.
: Switch to the 3D view to visualize the orbits of planets, comets, and asteroids in real-time.