Editor’s note: Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. CNN — A revolutionary satellite that will reveal celestial objects in a new light and the “Moon Sniper” lunar lander are preparing for launch. The Japan Aerospace Exploration Agency, or JAXA, is expected to launch its XRISM mission, pronounced “crism,” from Japan on Sunday evening. The satellite, also called the X-Ray Imaging and Spectroscopy Mission, is a joint mission between JAXA and NASA, along with participation from the European Space Agency and Canadian Space Agency. Along for the…