Space News reports, “Startup Portal Space Systems, founded by a former SpaceX and Amazon executive, has unveiled plans for spacecraft that use a novel propulsion technology designed to enable rapid movement between orbits.”
Full Story (Space News)
Space News reports, “Startup Portal Space Systems, founded by a former SpaceX and Amazon executive, has unveiled plans for spacecraft that use a novel propulsion technology designed to enable rapid movement between orbits.”
Full Story (Space News)