<prompt> Fingqa isihloko: Ibalazwe lomgwaqo elimangalisayo leNdawo Yonke elibonisa izindlela eziphakathi komthala wethu iMilky Way neminye imithala eyizi-100 000 ekude liye lembula ososayensi ngemva kokufuna okungaziwa iminyaka eyishumi. Leliqembu elikhulu lezinkanyezi, amaplanethi nezinkanyezi ezincane, elihlanganisa iminyaka eyizigidi ezingu - 500 zokukhanya futhi elinesisindo esiyizigidi eziyizinkulungwane eziyizinkulungwane eziyikhulu zelanga, liye labizwa ngokuthi iLaniakea - igama lesiHawaii elishoizulu elingenakulinganiswa. Lokhu okutholakele okumangalisayo kuye kwembula ukuthi iMilky Way - okuyikhaya leMhlaba nesimiso sethu sonozungezilanga - isemaphethelweni omkhathi omkhulu. Skrolela phansi ukuze ubone ividiyo. Kuye kwembulwa ibalazwe lomgwaqo elimangalisayo leNdawo Yonke lembula imizila ephakathi komthala wethu iMilky Way iphuzu elibomvu neminye imithala eyi-100 000 ekude. Iqoqo elikhulu lezinkanyezi, amaplanethi nezinkanyezi ezincane, elihlanganisa iminyaka eyizigidi ezingu-500 zokukhanya futhi elinesisindo esiyizigidi eziyizinkulungwane eziyizinkulungwane eziyikhulu zelanga, liye labizwa ngokuthi iLaniakea. Lolu cwaningo olumangalisayo lwembula ukuthi iMilky Way iphuzu elibomvu - okuyikhaya lomhlaba nesimiso sethu sonozungezilanga - isemaphethelweni aleli gumbi lezinkanyezi. Ibalazwe lomgwaqo elikhulu lingase libukeke sengathi ligcwele kakhulu, kodwa kunezindawo ezinkulu zobumnyama lapho kungatholakali lutho khona amakhulu eminyaka yokukhanya. Iqoqo lethu elikhulu liyiqoqo lokuqala eliye labekwa ebalazweni futhi libonisa imithala ehlelwe ndawonye emikhondweni ekhazimulayo ehlanganiswa amandla adonsela phansi njengoba amaqembu enza indlela yawo emkhathini. Sekuyisikhathi eside ososayensi bazi ukuthi imithala ayisakazwa ngokungahleliwe kodwa ihlangana ibe yizixuku. Lapho lezi zixuku zihlangana endaweni yonke, zakha izixuku ezinkulu, njengeLaniakea. Ukuze sibone ubukhulu balesi sixuku esikhulu, uMhlaba uwuplanethi yesithathu uma usuka elangeni, okungelinye lezinkanyezi eziyizigidi eziyizinkulungwane eziseMzileni wethu wezinkanyezi. Ngaphandle kokuba yikhaya lethu, umthala wethu awuyona into ekhethekile futhi ungomunye wemithala ecishe ibe ngu-100 000 emthaleni wethu omkhulu. Futhi nakuba leli qoqo lemithala elikhanyayo likhulu ngendlela engaqondakali, liyingxenye encane nje yeNdawo Yonke ebonakalayo. Ngaphakathi kweLaniakea, imithala igelezela ngaphakathi esifundeni...  <response>: Ososayensi baveze isikhundla seMilky Way emthonjeni omkhulu wemithala ngemva kokufuna okungaziwa iminyaka eyishumi. Iqoqo elikhulu lezinkanyezi lifinyelela eminyakeni eyizigidi ezingu-500 yokukhanya futhi linesisindo esilinganiselwa ezigidini eziyizinkulungwane eziyizinkulungwane eziyikhulu zelanga. Ibalazwe lomgwaqo elimangalisayo lembula ukuthi uMhlaba uxhumene namaplanethi, izinkanyezi nama-asteroid akude kakhulu. UMthala wethu usemaphethelweni enethiwekhi enkulu yomkhathi, eye yaqanjwa ngokuthi iLaniakea - okusho ukuthi izulu elingenakulinganiswa Izazi zezinkanyezi ziqhathanisa ukunyakaza kwemithala namanzi phakathi kwamagquma nezigodi ukuze zenze ibalazwe le - supercluster. 