what is the purpose of space exploration
Space Exploration. the investigation of physical conditions in space and on stars, planets, and other celestial bodies through the use of artificial satellites satellite, artificial,object constructed by humans and placed in orbit around the earth or other celestial body (see also space probe).pace exploration, by its very nature, is a field involving the efforts of all mankind, and even if carried out within the framework of national interests, it affects the interests of many counties.