Nov\u00fd sci-fi blockbuster \u201eProjekt na z\u00e1chranu lidstva\u201c p\u0159edstavuje dramatick\u00fd sc\u00e9n\u00e1\u0159: mimozem\u0161t\u00ed mikrobi, zvan\u00ed \u201eAstrof\u00e1gov\u00e9\u201c, zatem\u0148uj\u00ed Slunce a ohro\u017euj\u00ed Zemi vyhynut\u00edm. Osam\u011bl\u00fd u\u010ditel, kter\u00fd se stal astronautem, se vyd\u00e1v\u00e1 na zoufalou misi, aby na\u0161el \u0159e\u0161en\u00ed. I kdy\u017e je p\u0159edpoklad fantastick\u00fd, v\u011bda za n\u00edm nen\u00ed tak daleko od reality. <\/p>\n
Film siln\u011b \u010derp\u00e1 z re\u00e1ln\u00fdch astrofyzik\u00e1ln\u00edch a biologick\u00fdch koncept\u016f. Andy Weir, autor p\u016fvodn\u00edho rom\u00e1nu, pe\u010dliv\u011b prozkoumal fyziku, astronomii a biologii za p\u0159\u00edb\u011bhem, dokonce konzultoval nat\u00e1\u010den\u00ed, aby zajistil zachov\u00e1n\u00ed p\u0159esnosti. \u00dast\u0159edn\u00ed my\u0161lenka \u2013 mikroby pohlcuj\u00edc\u00ed hv\u011bzdnou energii \u2013 i kdy\u017e je extr\u00e9mn\u00ed, m\u00e1 ko\u0159eny ve v\u011brohodn\u00e9, i kdy\u017e spekulativn\u00ed v\u011bd\u011b. <\/p>\n
“Astrof\u00e1gov\u00e9” ve filmu jsou vyobrazeni, jak cestuj\u00ed mezi Sluncem a Venu\u0161\u00ed, aby se rozmno\u017eili a postupn\u011b sni\u017eovali sv\u00edtivost Slunce. Fyzik Chad Orzel vysv\u011btluje, \u017ee takov\u00e1 cesta nen\u00ed nemo\u017en\u00e1: Slunce ji\u017e t\u00edmto sm\u011brem vyza\u0159uje \u010d\u00e1stice. Zp\u00e1te\u010dn\u00ed cesta by vy\u017eadovala v\u00edce energie, aby \u010delila slune\u010dn\u00edmu v\u011btru, ale Weir tento probl\u00e9m \u0159e\u0161\u00ed t\u00edm, \u017ee si p\u0159edstavuje, \u017ee by mikrobi mohli absorbovat neutrina \u2013 t\u00e9m\u011b\u0159 bezhmotn\u00e9 \u010d\u00e1stice, kter\u00e9 pronikaj\u00ed v\u0161\u00edm. <\/p>\n
Pokud by astrof\u00e1gov\u00e9 dok\u00e1zali vyu\u017e\u00edt neutrina a p\u0159em\u011bnit jejich energii na tah, byla by to \u00fa\u010dinn\u00e1 metoda pohonu. A\u010dkoli je tento koncept teoretick\u00fd, nen\u00ed za hranic\u00ed mo\u017enost\u00ed. Film toho vyu\u017e\u00edv\u00e1 k pohonu Save Humanity<\/em>, lodi p\u0159epravuj\u00edc\u00ed hlavn\u00edho hrdinu do Tau Ceti. <\/p>\n M\u00edsta filmu zahrnuj\u00ed skute\u010dn\u00e9 hv\u011bzdn\u00e9 syst\u00e9my, jako je Tau Ceti (12 sv\u011bteln\u00fdch let daleko) a 40 Eridani (16 sv\u011bteln\u00fdch let daleko). Weir si z\u00e1m\u011brn\u011b vybral bl\u00edzk\u00e9 hv\u011bzdy podobn\u00e9 Slunci, co\u017e nazna\u010duje, \u017ee \u017eivot v t\u00e9to oblasti Ml\u00e9\u010dn\u00e9 dr\u00e1hy m\u016f\u017ee m\u00edt spole\u010dn\u00fd p\u016fvod. Astrobiolog Mike Wong poznamen\u00e1v\u00e1, \u017ee pokud by \u017eivot vznikl jinde, Zem\u011b by nutn\u011b nebyla jedinou kol\u00e9bkou existence. <\/p>\n Koncept, \u017ee ve\u0161ker\u00fd \u017eivot je vzd\u00e1len\u011b propojen prost\u0159ednictv\u00edm starov\u011bk\u00fdch astrof\u00e1g\u016f, je kl\u00ed\u010dov\u00fdm d\u011bjov\u00fdm bodem. To odr\u00e1\u017e\u00ed my\u0161lenku, \u017ee podobn\u00e9 hv\u011bzdy budou m\u00edt planety s podobn\u00fdmi prvky, co\u017e umo\u017en\u00ed spole\u010dn\u00e9 evolu\u010dn\u00ed cesty. <\/p>\n Project Save Humanity<\/em> p\u0159edstavuje um\u011blou gravitaci vytvo\u0159enou rotuj\u00edc\u00edmi sekcemi kosmick\u00e9 lodi, metodu teoreticky mo\u017enou a aktivn\u011b pou\u017e\u00edvanou vesm\u00edrn\u00fdmi spole\u010dnostmi, jako je Vast. Simulace gravitace na Zemi, jak je uk\u00e1z\u00e1na ve filmu, v\u0161ak z\u016fst\u00e1v\u00e1 mimo na\u0161e sou\u010dasn\u00e9 mo\u017enosti. <\/p>\n Rychl\u00fd p\u0159echod hlavn\u00edho hrdiny z u\u010ditele na astronauta tak\u00e9 vyvol\u00e1v\u00e1 ot\u00e1zky o realismu. P\u0159esto\u017ee NASA historicky zahrnovala \u201especialisty na u\u017eite\u010dn\u00e9 zat\u00ed\u017een\u00ed\u201c s vysoce specializovan\u00fdmi znalostmi, jejich v\u00fdcvik byl v\u00fdrazn\u011b m\u00e9n\u011b p\u0159\u00edsn\u00fd ne\u017e u profesion\u00e1ln\u00edch astronaut\u016f. B\u00fdval\u00fd astronaut Mike Massimino poznamen\u00e1v\u00e1, \u017ee z\u00e1kladn\u00ed dovednosti pro p\u0159e\u017eit\u00ed \u2013 od va\u0159en\u00ed po nouzov\u00e9 postupy \u2013 jsou nezbytn\u00e9 i ve vesm\u00edru. <\/p>\n Film se nevyh\u00fdb\u00e1 o\u0161kliv\u00e9 realit\u011b vesm\u00edrn\u00fdch cest a ukazuje v\u00fdzvy a mezery ve znalostech, kter\u00fdm \u010del\u00ed i tr\u00e9novan\u00ed astronauti. Drew Feistel, technick\u00fd poradce filmu, zd\u016fraz\u0148uje, \u017ee cestov\u00e1n\u00ed vesm\u00edrem zdaleka nen\u00ed okouzluj\u00edc\u00ed. <\/p>\n The Save Humanity Project<\/em> v kone\u010dn\u00e9m d\u016fsledku vyva\u017euje fantastick\u00e9 prvky se spolehliv\u00fdmi v\u011bdeck\u00fdmi principy. Zat\u00edmco konkr\u00e9tn\u00ed detaily jsou spekulativn\u00ed, z\u00e1kladn\u00ed koncepty jsou zalo\u017eeny na re\u00e1ln\u00e9 fyzice, astronomii a biologii, d\u00edky \u010demu\u017e je hrozba filmu p\u0159ekvapiv\u011b uv\u011b\u0159iteln\u00e1.<\/p>\n","protected":false},"excerpt":{"rendered":" Nov\u00fd sci-fi blockbuster \u201eProjekt na z\u00e1chranu lidstva\u201c p\u0159edstavuje dramatick\u00fd sc\u00e9n\u00e1\u0159: mimozem\u0161t\u00ed mikrobi, zvan\u00ed \u201eAstrof\u00e1gov\u00e9\u201c, zatem\u0148uj\u00ed Slunce a ohro\u017euj\u00ed Zemi vyhynut\u00edm. Osam\u011bl\u00fd u\u010ditel, kter\u00fd se stal astronautem, se vyd\u00e1v\u00e1 na zoufalou misi, aby na\u0161el \u0159e\u0161en\u00ed. I kdy\u017e je p\u0159edpoklad fantastick\u00fd, v\u011bda za n\u00edm nen\u00ed tak daleko od reality. V\u011bda za hrozbou Film siln\u011b \u010derp\u00e1 z re\u00e1ln\u00fdch […]<\/p>\n","protected":false},"author":1,"featured_media":7543,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"tdm_status":"","tdm_grid_status":""},"categories":[1],"tags":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts\/7544"}],"collection":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/comments?post=7544"}],"version-history":[{"count":0,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/posts\/7544\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/media\/7543"}],"wp:attachment":[{"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/media?parent=7544"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/categories?post=7544"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.schooler.org.ua\/cs\/wp-json\/wp\/v2\/tags?post=7544"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Skute\u010dn\u00e9 hv\u011bzdy, skute\u010dn\u00e9 p\u0159\u00edle\u017eitosti<\/h3>\n
Um\u011bl\u00e1 gravitace a v\u00fdcvik astronaut\u016f<\/h3>\n