Pfupisa nyaya yacho:  (CNN) Hazvingazovi zvakakwana kupedza nyota yemhuru yeMars isinganzwisisiki, asi masayendisiti anoti kutsvakurudza kutsva kunoratidzika kutsigira rondedzero yokuti iyo inoratidzika sepasi dzvuku rakaoma mukati mezuva ingava yakatsikirirwa nemapani maduku emvura ine munyu usiku. Nyanzvi dzave dzichifunga kwenguva refu kuti rudzi rwakati rwesarari rwakawanikwa muvhu reMars rwaigona kukwevera mhute yemvura kubva mumhepo yakapfava yepasi kupinda muvhu usiku uye ipapo kuidzivirira pakuoma nechando pasinei nechando chakanyanyisa. Vatsvakurudzi havasi kutaura kuti vakaona ufakazi hwakananga hwomunyu wakavanzwa muusiku hweMars. Asi vanoti kuongorora kutsva uku - kwakavakirwa pagore rose rokuongorora tembiricha nounyoro zvakaitwa neMars Curiosity rover muGale Crater - kunoratidza kuti dzidziso iyi ndeyechokwadi. "Gale Crater ndeimwe yenzvimbo dzisinganyanyi kuwanika mvura yemunyu paMars, kana ichienzaniswa nenzvimbo dziri munzvimbo dzakakwirira kana dzine mumvuri wakawanda", akadaro Alfred McEwen weUniversity of Arizona kuTucson, mumwe munyori womushumo mutsva. Musayendisiti mukuru weNASA:'Zviratidzo'zvoupenyu hwokumwe panosvika 2025. "Saka kana mvura ine munyu ichigona kuvapo ikoko, izvozvo zvinosimbisa pfungwa yokuti inogona kuumbwa ndokuramba iripo kwenguva refu zvikuru mune dzimwe nzvimbo dzakawanda", zvichida zvichitsanangura migero inoonekwa paMars inoratidzika kuva yakaumbwa nemvura inoyerera, akadaro. Vanzveri vanoti Mars ingangodaro yakambova negungwa rakakura seGungwa reAtlantic rePasi, uye Curiosity yakawana ufakazi hwetsime rekare uye gungwa papuraneti. Ruzhinji rukuru rwemvura iyoyo rwakarasika kuenda muchadenga pamusoro pemakore asingaverengeki, kuchisiya Mars nzvimbo yakaoma zvikuru uye isingagariki. Kudzidza kutsva uku hakuchinji mufananidzo woupenyu paMars. Vanzveri vanoti tembiricha dzavakayera dzakaderera zvikuru uye mvura ishoma zvikuru "kuti igovere zvipenyu zvepasi" (ndine urombo, vateveri vemhuru). Asi masayendisiti anoti uchapupu hweaizi yemvura pamapoka epasi uye zvino uchapupu hwakawanda hunotsigira rondedzero yemvura yemunyu yakapararira zvikuru hunoita kuti varambe vachitarisira kuti vachawana uchapupu hwokuti upenyu hwakambovapo ikoko. "Mvura inoyerera inodikanwa nokuda kwoupenyu sezvatinohuziva, uye...
Ongororo yemamiriro okunze eMars inoratidza kuti pasi rino rinogona kunge riine madziva ane munyu usiku. Kuwana kwacho kune "zvinoreva zvikuru" nokuda kwenhamburiko dzokuwana ufakazi hwoupenyu paMars, anodaro mumwe munzveri.