<prompt> Fingqa isihloko: Izazi zezinkanyezi ziye zathi izimbobo ezimnyama ezinkulu ezisenkabeni yemithala emikhulu zingase ziqhube ukuqhuma okuvela ekujuleni kwenhliziyo yomthala. Ukusakazeka okukhulu kwalokhu kukhipha uthuli negesi eyanele ukwakha izinkanyezi ezingaphezu kwenkulungwane ezilinganayo nelanga lethu unyaka ngamunye. Futhi lokhu kuphuma kungasusa nenqwaba yegesi ekhiqiza izinkanyezi, kunqume ubukhulu, ukuma kanye nesiphetho semithala. Skrolela phansi ukuze ubone ividiyo. Izazi zezinkanyezi ezifunda umgodi omnyama omkhulu kakhulu enkabeni yomthala i - IRAS F111193257 ziye zathola ubufakazi bokuthi imimoya ephefumulelwa lowo mgodi omnyama isusa izinto ezibonakalayo zomthala oyinhloko ukuze kwakheke izinkanyezi. Lo mdwebo wobuciko ubonisa indlela umgodi omnyama oqongelela ngayo izinto eziwuzungezile nge-disc. Lesi sithombe sifana ncamashí neso esibhakabhakeni - njengeso likaSauron elivela eNkosini yeZindandatho. Sekuyiminyaka izazi zezinkanyezi zifuna amandla abangela lokhu kuphuma okukhulu kwamangqamuzana, futhi manje iqembu lososayensi baseNyuvesi yaseMaryland lithole impendulo. Umthala ocwaningweni, owaziwa ngokuthi i-IRAS F111193257, unembobo emnyama enkulu kakhulu ekhulayo enkabeni yawo. Lokhu kusho ukuthi, ngokungafani nomgodi omnyama omkhulu ophakathi komthala wethu i-Milky Way, lo mgodi omnyama udla amagesi amaningi. Njengoba izinto zingena emgodini omnyama, zidala ukungqubuzana, okubuye kukhiphe imisebe kagesi - kuhlanganise nemisebe ye-X nokukhanya okubonakalayo. Izimbobo ezimnyama ezifanelana nale ncazelo zibizwa ngokuthi ama-galactic nuclei asebenzayo AGN, futhi imisebe yazo enamandla iphinde ikhiqize imimoya enamandla ecindezela izinto kude nesikhungo somthala. Ngo-February kwembulwa ukuthi kwatholakala umgodi omnyama omkhulu ngokuphindwe izikhathi eziyizigidi ezingu-12 kunelanga futhi onika amandla indlu yesibani ekhanya kunazo zonke endaweni yonke ekude. Leyonto engavamile isenkabeni ye-quasar - umthombo wamandla amakhulu emisebe yemithala - onamandla aphindwe izikhathi eziyizigidi eziyizinkulungwane eziyinkulungwane kunelanga. Imvelo yama-quasar iye yahlala iyimfihlakalo kusukela lapho...  <response>: Ososayensi baseNyuvesi yaseMaryland banikeza inkolelo-mbono yezinhliziyo zemithala. Bathi izimbobo ezimnyama ezinkulu kakhulu zibangela ukuqhuma kwezinto. Lokhu kuholela ekwakhekeni kwezinkulungwane zezinkanyezi unyaka ngamunye. Futhi ukuphuma okukhulu kungabuye kubeke ubukhulu nokuma kwemithala. 