Zingaki izinkanyezi akupheli futhi kungaba?

Ngezinye izikhathi, egqolozele phezulu esibhakabhakeni ebusuku, kuyathakazelisa, ukuthi kukhona umngcele emkhathini nokuthi zingaki izinkanyezi. Ososayensi emhlabeni wonke ozama ukuphendula lo mbuzo. Kodwa ngokuhamba kwesikhathi, kuba sobala ukuthi inani lezinkanyezi endaweni yonke kunalokho okwake kwacatshangwa.

Ngakho-ke, singaphetha ulandele kwezikhathi imibono yabo nezinto ezicatshangwayo kuhlanganise, kuhlanganise ulwazi zakamuva nocwaningo.

Ulwazi lwethu yonke

Kwasukasukela, ezinsukwini kaPlato, izwe yesayensi wayekholelwa ukuthi inombolo yezinto yonke akuhlukile kulokho ngokuvamile ukubona ngeso. Hlabelela ezintathu anamane amawaka izinkanyezi. Kanye nomqondo Isikhala ngokuyisisekelo ukuhluka twist yesimanje.

NgeNkathi Ephakathi kwakukhona kwesibonakude sokuqala, kusungulwe John Lippersgeem e 1608. Kusukela ngaleso sikhathi, sekuyinto kungenzeka ukuba bagcine izinto ezikude. izwe yezesayensi zefilosofi isikhathi wathumela kwesibonakude sokuqala esibhakabhakeni ebusuku. Kusukela ngaleso sikhathi kwacaca ukuthi bangaki izinkanyezi, ayihambisani evamile observation ezibukwayo. Baphenduka out ukuba yingxenye okuningi izinto ezingabonakali baba kufinyeleleke ososayensi nezazi zefilosofi, nakuba kunentuthuko bakudala (ehlanganisa lens amabili), kodwa ngempumelelo ngaphezu kwalezo ezibonwa yiso womuntu, izibonakude.

Naphezu kwakho konke lokhu, izinkanyezi nemithala ngesikhathi bathathwa into efanayo. Ukuqonda ukuthi Umthala bungamumatha izigidigidi zezinkanyezi ukuthi wayengekho. Futhi kabi uhlanekezelwe ukuqonda lonke inani izinkanyezi.

Ubuchwepheshe amakhono

Eminyakeni eyikhulu kamuva, ngekhulu weshumi nesishiyagalombili, nangezibonakude umthamo liye landa ngokuphindwe kayishumi. Lokhu kwenza ukuba ososayensi ukuba babone entsha, izinto ngaphambili ezingabonakali Umkhathi. Ngesikhathi kwaba atholakale okwashiwo mayelana ayizinkulungwane eziyikhulu izinkanyezi. Kuyinto ikhono ukubona njalo kungagcini kokwazi izinkanyezi eziningi kanjani indawo yonke, ngo izinkathi ezahlukene wolwazi impucuko yethu.

Njengamanje, isinqumo imishini optical kukhuphuke ngo izinkulungwane zezikhathi. Uma beqhathaniswa amathathu yasekuqaleni uGalileo isibonakude.

I isibonakude kwethulwa isikhala "Hubble" isinikeze ithuba ukwandisa lesi sibalo ngisho 7-9 izikhathi. Besabhekile izazi zezinkanyezi emhlabeni wonke kuye kwavula izikhala entsha yonke. Ngokusho ososayensi, ukuthola ukuthi mangaki izinkanyezi kudingeka ukuba uqonde indlela imithala kuwo futhi siyini lingakanani. Isizathu salokhu kuba phambi amandla adonsela phansi ebambe izinkanyezi imithala.

I ebonakalayo ingxenye yonke

Ngokusho izibalo wokulungiselela, endaweni yonke ebonakalayo (light-years engaba yizigidi eziyizinkulungwane 14), kuneminye imithala ngaphandle kowethu ezingaphezu kweziyisikhombisa trillion. Kodwa ososayensi bakholelwa ukuthi mafu nothuli cosmic ukumboza 90% of the izinto. Ngakho-ke, lesi sibalo kungenzeka kalula iphenduke ayisikhombisa trillion. Ngakho, Umthala ngamunye iqukethe izinkulungwane zezigidi zezinkanyezi. Kuye ngobukhulu bayo, kusukela eziyizigidi ezimbalwa ukuze yizigidi eziyisigidi.

Okwamanje, izwe yesayensi ukholelwa ukuthi ingxenye ebonakalayo yonke mayelana 10 kuya 24 degrees izinkanyezi. Kodwa ngokuqondile baye bame kwelokuthi lokhu kuyinto inani eliqondile akunakwenzeka. Izizathu zalokhu akukuhle neze. Asazi ukubona zonke izinto futhi ungazi ngqo Ubukhulu bezulu nomhlaba, uma ikhona. imishini yesimanje optical kahle ukutadisha kwezinkanyezi nemilaza isikhala esizayo. Kukhethwe futhi kuhlukaniswe emthaleni entsha. Ikhishwa ekutadisheni into ngayinye.

kuyaqhutshekwa kufunwa iqiniso

Ngaphambili, izazi zezinkanyezi sakubona kukuhle indlela optical observation wayengakwazi ukuthola zonke izinto waphawula isikhala ndawo. Ngakho-ke, nezifundo abazenzi ku-infrared kanye-X ray. Lo msebenzi uthatha isikhathi esiningi, ososayensi emhlabeni wonke. A ikhathalogu is agcwaliswa nge izinto ezintsha. Inani lezinto Kutholwe ukhula kancane.

Ngokwesibonelo, ngo-2014 isibonakude Field entsha Ultra Deep wafunda 1/13000000 ingxenye okwashiwo esibhakabhakeni kanye wathola oda amashumi ezinkulungwane imithala kule ndawo. Konke lokhu Imininingwane kudinga handling ngokucophelela nokuhlaziya. Ukuze uthole olunye, ukuqonda more ephelele i-Universe lena.

Mhlawumbe ngesikhathi siyaqaphela ukuthi ulwazi lwethu mayelana izinkanyezi eziningi kanjani indawo yonke, kukhona eyiphutha. isikhala ngokwayo akupheli noma has a isakhiwo ezahlukene isikhala. Futhi ukuze kube kuhle ukuthi siphila omunye universes eziningi. Kungakhathaliseki iqiniso, isifiso kwesintu ulwazi ngokushesha noma kamuva kuholele impendulo yalo mbuzo.