National Space Society (USA) - Mumbai | 2,774 followers on LinkedIn. Creating a spacefaring civilization for betterment of Humanity | This is an authorised chapter of National Space Society - Washington DC, USA. NSS Vision: “People living and working in thriving communities beyond the Earth, and the use of the vast resources of space for the dramatic betterment of humanity.” NSS Mission: “to promote social, economic, technological, and political change in order to expand civilization beyond Earth, to settle space and to use the resulting resources to build a hopeful and prosperous future for humanity.