<prompt> Fingqa isihloko: Eminyakeni yamuva nje ukufuna ukuphila ngaphandle kweplanethi yethu kuye kwagxila ekutholeni izindawo ezinezimo ezifana neZomhlaba, ukuze zilingise iplanethi yethu, esaziyo ukuthi ingakwazi ukusekela ukuphila. Nokho, manje ososayensi baye basikisela ukuthi eminye imihlaba ingase ikwazi ukusingatha ukuphila - hhayi njengoba sikwazi - okungakhuli ngamanzi, kodwa ngamanye amakhemikhali. Ngokuqondile, babheka inyanga kaSaturn iTitan, enezilwandle ze-methane ewuketshezi kunamanzi, futhi bathi ingaba nezindlela zokuphila ezingenawo umoya-mpilo ezisekelwe ku-methane. Ososayensi baseCornell University eNew York baye basikisela uhlobo olusha lokuphila. Ebizwa ngokuthi i-azotosome, yayingaphila nge-methane ewuketshezi kunokuba iphile ngamanzi - ngakho yayingaphila eTitan. Kuboniswe isithombe se-azotosome engamamitha angu - 9 nanometer, elingana negciwane, nesiqeshana sesendlalelo esisikiwe ukuze kuboniswe ingaphakathi elingenalutho. Ucwaningo oluthakazelisayo olwenziwa ososayensi eCornell University eNew York lusikisela ukuthi ukuphila endaweni yonke kungase kube nokuningi ezindaweni eziningi kunalokho obekucatshangwa. Ukuphila abakuphakamisayo, okubizwa ngokuthi i-azotosome, kwakuyokwakhiwa izinhlanganisela ezincane ze-organic nitrogen futhi kwakuyokwazi ukusebenza emazingeni okushisa e-methane ewuketshezi ka - 180C -292F. Akekho umuntu owaziwayo emhlabeni okwazi ukusinda ezimweni ezifanayo. Elethu liyisibonelo sokuqala esicacile sokuphila okungekhona lokho esikwaziyo, kusho uJames Stevenson, umfundi ophothule iziqu, ongumbhali wokuqala walolu cwaningo. Ukuphila kule planethi yethu kuncike endaweni engaphandle egcwele amanzi - i-vesicle noma i-liposome - egcina izinto eziphilayo zawo wonke amangqamuzana. Njengoba kungekho ukuphila eMhlabeni okungasinda ngaphandle kwamanzi, izazi zezinkanyezi bezilokhu zifuna ukuphila kwamanye amazwe ezindaweni ezihlala abantu ezinkanyezini lapho amanzi angamanzi ekhona - engashisi kakhulu futhi engabandi kakhulu. Kodwa uma amangqamuzana engazakhiwa nge-methane, kunamanzi, ayengasinda ezindaweni ezibandayo kakhulu, njengoba i-methane inephuzu lokuncibilika eliphansi kakhulu. Ucwaningo olwenziwa ngo-November 2014 lwathi kunezinhlobo zezinto eziphilayo ezingase zibe khona kwamanye amaplanethi aqukethe into exotic eyaziwa ngokuthi i-supercritical carbon dioxide, kunokuba kube namanzi. Lolu hlobo lwe-CO2 lwakhiwa lapho...  <response>: Ososayensi baseCornell University eNew York baye basikisela uhlobo olusha lokuphila. Ebizwa ngokuthi i-azotosome ingaphila nge-methane ewuketshezi kunamanzi. Lokhu kusho ukuthi kungenzeka ukuthi yayihlala phezu kwenyanga kaSaturn iTitan. Futhi kungase kusho ukuthi kunezindawo eziningi ezingahlalwa kuzo kunalokho ebesikucabanga. Ubufakazi bokuqala bokuthi ukuphila akukhona njengoba sikwazi, kusho umfundi uJames Stevenson. 