Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Passage: Zvizhinji zvichiri kufanira kudzidzwa pamusoro pemwaranzi yomuchadenga. Muna 2003, Lyndon B. Johnson Space Center yeNASA yakavhura nzvimbo, NASA Space Radiation Laboratory, paBrookhaven National Laboratory, iyo inoshandisa maparticle accelerator kutevedzera mwaranzi yemuchadenga. Nzvimbo yacho inodzidza migumisiro yaro pazvinhu zvipenyu, pamwe chete nokuedza nzira dzokudzivirira nadzo. Pakutanga, kwakanga kune ufakazi hwokuti rudzi urwu rwomutero wakaderera, unopfuurira rwemwaranzi harusi rune ngozi zvikuru sezvakambofungwa; uye kuti radiation hormesis inoitika. Zvisinei, migumisiro yokudzidza kwakaitwa muna 2006 yakaratidza kuti mapurotoni anobva mumwaranzi inobva muchadenga anogona kukuvadza DNA zvakapetwa kaviri kupfuura zvaifungidzirwa kare, zvichiita kuti vafambi vokudenga vave mungozi yakakura yokubatwa nekenza nezvimwe zvirwere. Somugumisiro wemwaranzi yakakwirira mumamiriro ekunze eMars, mushumo wakapfupikiswa weReview of U.S. Human Space Flight Plans Committee wakabudiswa muna 2009 wakashuma kuti "Mars haisi nzvimbo iri nyore kushanyira nehunyanzvi huripo uye pasina kudyara kukuru kwezvinhu". NASA iri kuongorora nzira dzakasiyana siyana uye matekinoroji akadai seplasma deflector nhoo dzekuchengetedza vafambisi vemuchadenga uye ngarava dzemuchadenga kubva kumwaranzi. MunaGunyana 2017, NASA yakashuma kuti mwero wemwaranzi pamusoro penyika yeMars wakapetwa kaviri kwenguva pfupi, uye waibatanidzwa ne aurora yakapetwa ka25 kupfuura chero yakacherechedzwa kare, nekuda kwehombe, uye isingatarisirwi, dutu rezuva pakati pemwedzi.  Mubvunzo: Uchapupu hwokutanga hwakaratidzei?
rudzi urwu rwomutero wakaderera, unopfuurira rwemwaranzi harusi rune ngozi zvikuru sezvakambofungwa; uye kuti radiation hormesis inoitika