Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.
Portal Space Systems, a startup focused on developing solar propulsion technology, recently offered a sneak peek into its innovative work. The company is working on a solar thermal propulsion system that uses solar energy to heat propellant, which is then expelled to generate thrust. This technology promises to be more efficient than traditional chemical rockets, potentially reducing the cost and increasing the frequency of space missions. During the preview, Portal Space Systems showcased their progress, including the development of their propulsion system components and discussed potential applications, such as satellite servicing, space debris removal, and deep space exploration. The event highlighted the company's commitment to advancing space travel through sustainable and cost-effective means.
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