"Si fiican uma soo baxayso." Naxdin ku timid saynisyahannada NASA ee ku saabsan meeraha dhulka oo kale
Telescope-ka hawada sare ee Webb ma helin wax caddaynaya jawiga ku wareegsan mid ka mid ah toddobada meere ee dhagaxyada leh, kuwaas oo qiyaas ahaan le'eg dhulka oo ku wareegaya xiddig u dhow.
Waa maxay sababta war xun?
Saynis yahanadu waxa ay sheegeen maanta oo isniin ah in "tani aanay si fiican u fiicnayn" inta kale ee meereyaasha ku jira nidaamka qoraxda, kuwaas oo qaarkood ku yaalaan meelo aad ugu haboon joogitaanka biyaha iyo nolosha.
Kooxda NASA ay hogaamiso ayaa ka warbixisay xog yar oo ku saabsan la'aanta jawiga agagaarka meeraha hoose ee nidaamka xiddigaha dwarf, TRAPPIST-1, 40 sano oo iftiin ah.
Cilmi-baarayaashu waxay adeegsadeen farsamo gaar ah oo loogu talagalay meeraha diirran ee kan oo kale ah, natiijadiina waxaa lagu daabacay Isniintii joornaalka Nature.
Jawi la'aan macnaheedu waa biyo la'aan ama ka ilaalinta fallaadhaha cosmic, ayuu yidhi Professor Thomas Green, khabiir ku takhasusay cilmiga hawada sare iyo cilmiga hawada sare ee NASA's Ames Research Center iyo hogaamiyaha kooxda daraasadda.
Marka la eego meerayaasha kale ee ku wareegaya xiddigta dwarf TRAPPIST-1, Green wuxuu ku yidhi email, "Waxaan dareemi doonaa rajo badan oo ku saabsan joogitaanka jawiga meerayaasha kale."
Green waxa uu xusay in sababta oo ah meerahan ugu hooseeya waxa lagu duqeeyaa shucaaca cadceedda - afar jeer in ka badan inta uu dhulku ka helo qorraxdeena - ay suurtogal tahay in tamarta dheeraadka ah ay tahay sababta jawiga la'aanta.
Kooxda daraasaddu waxay qorsheyneysaa inay duubto indho-indhayn iyo indho-indhayn badan, maaha meerahan oo keliya, laakiin meerayaasha kale ee nidaamka (TRAPPIST).
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