The types of microbes that they used were called hydrogenotrophs, and with these hydrogenotrophs, you can create a virtuous carbon cycle that would sustain life onboard a spacecraft.
Tipurile de microbi pe care le-au folosit se numesc hidrogenotrofe, şi cu aceste hidrogenotrofe poţi crea un ciclu de carbon pur care va susţine viaţa la bordul navei spaţiale.