Ma jiraa nolosha on Mars? No, laakiin waxa uu ahaa

"Waxaa jira nolosha on Mars ama ma - weli la ogeyn in ay sayniska," - aphorism this ee baahida ka timaadaa jir Soviet filimka wanaagsan u muuqataa in ay ku tacaluqda. Baaritaanadii u danbeeyay ee Planet Cas caddeeyo xaaladda. Seynisyahanno dhihi karaa in ay jirto nolosha kuma hadda, haddii aan, dabcan, in la fahamsan yahay by xilli jiritaanka noolaha protein. Laakiin taasi waxa weeye waxa dhacay ee la soo dhaafay? tababbarrada Ground macmalay Rovers ayaa muujiyay in mar meerahaas leeyihiin xaaladaha oo dhan si ay u noqdaan "noolaa-in". Laakiin sababta deriskiisa our in nidaamka qoraxda waa out of nasiib sida dhulka? Oo saaraysa saynisyahano leedahay jawaab lagu qanci karo.

Ever tan iyo Dadka abuurtay xoqad ah, this meeraha dahsoon marna ma jireyso Garaacay caasinimada aadanaha. R. Bradbury, A. Tolstoy iyo qorayaasha kale ayaa ka kooban shuqullada ku saabsan "cirka". Riverbeds, iyo badaha iyo moolalka, arkay on hab si ay dusha Planet Cas ee, sida muuqata, ayaa rumeysan in nolosha adduun jirto biyo si fudud u leedahay in ay ku doodeen. Waxay qaadatay sano labaatan weel oo keliya ka dib markii satellite ugu horeeyay ee meel, NASA bilaabay barnaamij dawladda ah, hawsha ay ahaayeen ergooyinka si Mars in nolosha waxaa lagu ogaan.

Sanadkii 1976, on dusha sare ee caalamka magacaabay ka dib markii ilaaha dagaalka, degay laba gaari meel NASA. "Vikings" gudbiyo Dhulka sawiro badan lamadegaan brown-cas Noolayn, iyo sidoo kale natiijada falanqaynta jawiga, ciidda iyo dhagaxyada qoto dheer. Hadaba, waxa caddaatay sababta Mars waxaa loo arkaa noo by sida birqayso disc cas. Ciidda dega caalamka waa xabagta bir ah. Tani "miridhku" waxaa laga helaa on Earth. Maxay tani leedahay in la sameeyo oo la furitaanka su'aasha ah haddii uu jiro nolosha on Mars? The toos ah ugu, carradu sida loo sameeyay ay joogaan biyaha iyo oxygen free cimilooyinka diiran.

Laakiin falanqaynta kiimikada ee jawiga caalamka ee ah ceebayso dadka. oxygen Free rogmatay aad u yar. Haddii jawaabta su'aasha ah in ay jirto nolol on Mars, ku salaysan tilmaamayaasha hawada, jawaabtu waa soodajiyo ah "maya." Laakiin carradu? Sida cad, mar oxygen ku jiraa isagoo la mid ah sida in dunida. Waayo, wax soo saarka u baahan tahay inaad ku beeri nolosha. Iyo, u badan tahay, waa on Planet Red ahaa mar badan. Tani waa caddaynta ku methane ah, ayaa sidoo kale goob joog in jawi Mars ah.

-baarka ciidda ee North iyo South ulihii ka sameeyey caalamka oo qalbiga ayay cilmi gariireen. The saftay baraf culumadu helay tiro ka mid ah biyo baraf classical. Iyada oo la tixgelinayo sariiraha weyn ee biyaha, iyo sidoo kale xaqiiqada ah in Planet Red laga soocay qorraxda ka badan Dhulka, si cimilada uu yahay mid wax badan qabow, waxaa la odhan karaa in shuruudaha ah ee bionics ahaayeen. Sida xaqiiqada ah tanu waa jawaabta su'aasha ah in ay jirto nolol on Mars ma. Laakiinse, macluumaadkan siisaa rajo qaar ka mid ah. dhacdo dhacday sanadkii 1984, taas oo mar kale ka dhigay tacsida xiiseynaya in ay jirto nolol on Mars. Xaqiiqdu waxay tahay in Jacaylku helay meteorite 2-pound ku soo dhacday off caalamka. In 1996, uu baadhay laga helay ... waxa wali bakteeriyada heer hoose petrified. da'da sheyga, kuwaas oo - saddex bilyan oo sano. In kasta oo shaki ah ee saynisyahano badan, this dalab daahfurka rajaynaynaa in nolosha on deriskiisa noo dhow, meeraha weli. Laakiin ku dhintay weerar astiriyoodhada Rafaa.