<prompt> Fingqa isihloko: Kutholakale i - crystal enesici esithi ukuvumelana okungavunyelwe okwakucatshangwa ukuthi kwakungenakwenzeka ukuba yakheke ngokwemvelo. Le nto okuthiwa i-quasicrystal yatholakala kuyi-meteorite eneminyaka eyizigidi eziyizinkulungwane ezingu-4,5 ubudala esifundeni esikude enyakatho-mpumalanga yeRussia. Futhi ukuyifunda kungasiza ososayensi ukuba bathole ukuthi izinto ezingaqondakali ezinjengalezi zakheka kanjani endaweni yonke. Ososayensi eNyuvesi yasePrinceton, eNew Jersey, batadisha i-meteorite yasendulo eboniswe lapha futhi bathola i-quasicrystal enesakhiwo esake sabizwa ngokuthi esingenakwenzeka. Kwakucatshangwa ukuthi izinto ezinjalo azinakwenzeka ngokwemvelo ngoba i-crystal inokulingana lapho ama-athomu akufanele akheke khona. Lolu cwaningo lwenziwa iqembu lasePrinceton University, futhi luyi-quasicrystal yesibili engokwemvelo eyake yatholakala - kokubili kule meteorite. Ngaphambi kokuba leli qembu lithole i-quasicrystal yokuqala yemvelo ngo-2009, abacwaningi babecabanga ukuthi lezi zakhiwo zazibuthakathaka kakhulu futhi zingazinzile ngokwemvelo ukuba zakhiwe izinqubo zemvelo. Ukutholakala kwe-quasicrystal yesibili eyenzeka ngokwemvelo kuqinisekisa ukuthi lezi zinto zingakhiwa emvelweni futhi zizinzile ngezinga lesikhathi se-cosmic, kusho uDkt Paul Steinhardt wasePrinceton University. Ngaphandle, ama-quasicrystals ayizimbiwa eziqinile ezibukeka njengezivamile, kodwa isakhiwo sazo sangaphakathi yiso esihlaba ososayensi umxhwele. Esikhundleni samaqoqo e-athomu aphindaphindwayo avamile abonakala emakristini amaningi, ama-quasicrystals aqukethe ilungiselelo le-athomu elibucayi nelinkimbinkimbi elihilela amaqoqo amabili noma ngaphezulu aphindaphindayo. Ngenxa yalokho, ama-athomu e-quasicrystal angahlelwa ngezindlela ezingatholakali ngokuvamile emakristini, njengokuma kwe-icosahedron enezinhlangothi ezingu-20 enokulingana kwebhola likanobhutshuzwayo. Umehluko phakathi kwama-crystal nama-quasicrystal ungabonwa ngeso lengqondo ngokucabanga ngesitezi esinamathayili: Amathayili ayizinhlangothi eziyisithupha angahlangana kahle ukuze amboze lonke iphansi. Kodwa ama - pentagon anezinhlangothi ezinhlanu noma ama - decagon anezinhlangothi eziyishumi abekwe eceleni kwelilodwa ngalinye ayobangela izikhala phakathi kwamathayili. Leli qembu lanyathelisa okutholakele kulo magazini i - Scientific Reports. UDkt. Steinhardt wathi...  <response>: Ososayensi eNyuvesi yasePrinceton, eNew Jersey bafunda imeteorite yasendulo. Bathola i-quasicrystal yesibili enokulingana okungavunyelwe Kwakucatshangwa ukuthi izinto ezinjalo azinakwenzeka ngokwemvelo. I-crystal ine-symmetry lapho kungeke kwenzeke khona ukuba ama-athomu akheke. Ukutholakala kwalokhu kungacacisa ukuthi lezi zinto zikhona kanjani endaweni yonke. 