Japan aims to put an unmanned rover on the surface of the moon by 2018 . The Japanese space agency is planning a mission that would launch in 2020 and land near the moon's south pole -- where it will study how water flows through its surface.
Japan aims to put an unmanned rover on the surface of the moon by 2018 . The mission is expected to to be used to perfect technologies which could be utilized for future manned space missions .