The next mission to make the journey to the Red Planet, the Mars Reconnaissance Orbiter, has arrived at Kennedy Space Center in Florida. Engineers will assemble various components, and test everything to ensure it's ready for launch. If all goes well, the MRO will lift off in August atop a Lockheed Martin Atlas V rocket, and then make the journey to Mars. MRO will study both the surface and underground of Mars in tremendous detail, and survey potential future landing sites.