<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.kama una nyenzo ambayo inaweza kutenda kama ngao dhidi ya mionzi, haikuweza tu kulinda watu na miundo katika nafasi lakini pia wana manufaa ya kweli kwa watu hapa duniani.  <response>: if you have a material that can act as a shield against radiation, it could not only protect people and structures in space, but also have very real benefits for people here on earth, he said. 