42 Research and development in the field of additive manufacturing; Research and development in the field of space-based manufacturing; Scientific research for earth observation, human exploration, and transportation, for human space travel or for space engineering; Scientific research into space technology; Scientific services, namely, testing of new products, namely, ships, rockets, satellites, and any spatial devices, for others; Development and creating web pages for issuing scientific information in the fields of science, astronomy, technology, aeronautics, oceanography, meteorology, geology, and satellite technology research; Scientific research to refine technologies and develop products; Material testing in an orbital environment; Scientific research on the adaptability of various components to the space travel environment