 And Don's spacecraft has been spirally closer and closer to this mysterious world. And in just a few days, literally this week, we will fire our ion engine and set course for our nest destination, the dwarf planet Ceres. But even further after, Cassini is darting between Saturn and its moons, returning a ceaseless stream of astonishing discoveries. In Cassini's eyes, we have seen the sun glinting on the methane base of Titan. We've flown with Cassini at over seven kilometers per second through a 50-kilometer geyser erupting from the surface of the moon in Celadus. And in just a few more years, we're going to reach this spacecraft into one more daredevil maneuver and thread the needle between Saturn and its rings. This is happening right now. And there are still so many more places that we need to go even in our own neighborhood. Near Jupiter, Europa awaits. Beneath its frozen crust is more water than on the entire planet Earth. We must attempt a landing here. And when we do, when our robotic avatar arrives, you will stand on that desolate planet state. You will look up and see Jupiter overhead and then descend with us through the frozen crust to the ocean underneath. You will look with us onto a world that even our most powerful telescopes have never seen. But we're not going to stop there. You will swim in those waters, search for life in a world we saw. When we found in the Hubble Space Telescope of what looked like, every dot, every smudge you see is an entire galaxy. Every galaxy is made up of a hundred billion stars.