NASA ‘S Moon Expedition

NASA at USA has successfully blasted off two probes into space in June 2009 in a landmark lunar exploration mission. The main aim of this mission is look for water like substance in the surface of moon in anticipation of sending human in the moon by 2020. Till date America has only succeeded in landing two astronauts to walk on the moon in 1969. The next mission to land manned journey in the planet Mars and beyond from lunar colonies. A satellite called Lunar Crater Observation and Sensing Satellite (LCROSS) will analyze the lunar material and blast out by the impact of any sign of water ice in the lunar surface.