When you come to the Louisiana Art & Science Museum and see a Sky Tonight show—when you see the stars on the dome, the planets in orbit, the deep sky objects far beyond our own galaxy—you’re actually looking at a 3D model of our observable universe. Every star, planet, and object is placed where they belong in space. You’re underneath a dome that operates essentially like a digital universe. Navigating through this and making a show with the enormity of space can be a little bit tricky. Well, that’s where I come in.