[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.untr.cz\/mars-jako-nas-druhy-domov\/#Article","mainEntityOfPage":"https:\/\/www.untr.cz\/mars-jako-nas-druhy-domov\/","headline":"Mars jako n\u00e1\u0161 druh\u00fd domov","name":"Mars jako n\u00e1\u0161 druh\u00fd domov","description":"Ohledn\u011b Marsu koluj\u00ed r\u016fzn\u00e1 domn\u011bn\u00ed a spekulace. M\u00e1me nap\u0159\u00edklad d\u016fkazy o tom, […]","datePublished":"2019-11-16","dateModified":"2023-06-07","author":{"@type":"Person","@id":"https:\/\/www.untr.cz\/author\/#Person","name":"","url":"https:\/\/www.untr.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/1aa4d33840e2afc29128e2a456d425ca0d17b173c888af2db652b1d34fe6f93d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1aa4d33840e2afc29128e2a456d425ca0d17b173c888af2db652b1d34fe6f93d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"untr.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.untr.cz\/wp-content\/uploads\/img_a359388_w3539_t1573375147.png","url":"https:\/\/www.untr.cz\/wp-content\/uploads\/img_a359388_w3539_t1573375147.png","height":0,"width":0},"url":"https:\/\/www.untr.cz\/mars-jako-nas-druhy-domov\/","about":["V\u011bda"],"wordCount":520,"articleBody":"Ohledn\u011b Marsu koluj\u00ed r\u016fzn\u00e1 domn\u011bn\u00ed a spekulace. M\u00e1me nap\u0159\u00edklad d\u016fkazy o tom, \u017ee p\u0159ed mnoha miliony lety se zde nach\u00e1zela voda v\u00a0kapaln\u00e9m skupenstv\u00ed. Tato voda byla v\u0161ak vlivem st\u00e1le s\u00edl\u00edc\u00edho vulkanismu odpa\u0159ena a nad\u00e1le se zde nach\u00e1zela jen jako led a p\u00e1ra. Podle n\u011bkter\u00fdch v\u011bdc\u016f se zde mohl v\u00a0minul\u00fdch \u00e9r\u00e1ch nach\u00e1zet \u017eivot, jeho p\u0159etrv\u00e1n\u00ed se v\u0161ak bohu\u017eel jev\u00ed jako velice nepravd\u011bpodobn\u00e9. Na t\u00e9to planet\u011b se toti\u017e vyskytuje abnorm\u00e1ln\u011b velk\u00fd po\u010det sopek a to nejen t\u011bch povrchov\u00fdch, ale i podzemn\u00edch. D\u00e1le nejsou vz\u00e1cn\u00e9 ani extr\u00e9mn\u00ed prom\u011bny teplot.Atmosf\u00e9ra nen\u00ed sice nijak zvl\u00e1\u0161\u0165 siln\u00e1, posta\u010dila by v\u0161ak jako dostate\u010dn\u00e1 ochrana p\u0159ed \u0161kodliv\u00fdm UV z\u00e1\u0159en\u00edm a \u017e\u00e1rem Slunce. I p\u0159es tyto klady si ale nese i mnoho nep\u0159ehl\u00e9dnuteln\u00fdch z\u00e1por\u016f. Nap\u0159\u00edklad to, \u017ee obsahuje enormn\u011b velk\u00fd pod\u00edl oxidu uhli\u010dit\u00e9ho, kter\u00fd je pro \u017eivo\u010dichy ned\u00fdchateln\u00fd. Bez ochrann\u00fdch oblek\u016f a skafandr\u016f bychom se zde udusili. Co se t\u00fd\u010de atmosf\u00e9rick\u00e9ho tlaku, tak ani zde se nejedn\u00e1 o \u017e\u00e1dnou sl\u00e1vu, jeliko\u017e je p\u0159\u00edli\u0161 n\u00edzk\u00fd. Ani teplota nen\u00ed nijak obdivuhodn\u00e1, denn\u00ed maxima se pohybuj\u00ed pr\u016fm\u011brn\u011b n\u011bkde mezi -130 a\u017e -50\u00b0C.Pokud se bl\u00ed\u017ee pod\u00edv\u00e1me na vodu, tak ta se na Marsu nach\u00e1z\u00ed bu\u010f ve skupenstv\u00ed pevn\u00e9m (jako led), nebo kapaln\u00e9m. Kapaln\u00e9 skupenstv\u00ed je pom\u011brn\u011b novinkou na seznamu objev\u016f, jeliko\u017e bylo objeveno teprve t\u0159i roky nazp\u011bt. Nejedn\u00e1 se ale o koryta pln\u00e1 vody a mal\u00e9 \u0159\u00ed\u010dky na jejich b\u0159ez\u00edch, n\u00fdbr\u017e o podzemn\u00ed vodu, kter\u00e1 kdysi sice b\u00fdvala p\u0159\u00edstupn\u00e1 i na povrchu, vlivem sr\u00e1\u017een\u00ed planetesim\u00e1l a vesm\u00edrn\u00e9ho prachu v\u0161ak byla zatla\u010dena pod zem.I p\u0159es p\u00e1r nedostatk\u016f ale m\u016f\u017eeme \u0159\u00edct, \u017ee proces os\u00eddlov\u00e1n\u00ed Marsu je v\u00a0pln\u00e9m proudu. Agentury slibuj\u00ed, \u017ee nejpozd\u011bji do roku 2026 bude pln\u011b kolonizov\u00e1n lidmi. Ji\u017e nyn\u00ed prob\u00edhaj\u00ed speci\u00e1ln\u00ed v\u00fdcviky pro dobrovoln\u00edky, kte\u0159\u00ed by se tohoto z\u00e1vid\u011bn\u00edhodn\u00e9ho \u00fakolu cht\u011bli ujmout. J\u00edzdenky jsou st\u00e1le k\u00a0dost\u00e1n\u00ed, av\u0161ak ty zp\u00e1te\u010dn\u00ed nen\u00ed mo\u017en\u00e9 sehnat. Jedn\u00e1 se o finan\u010dn\u011b velmi n\u00e1ro\u010dnou operaci, jej\u00ed\u017e rozpo\u010det by se m\u011bl p\u0159ehoupnout dokonce p\u0159es cenu v\u00fdstavby Mezin\u00e1rodn\u00ed vesm\u00edrn\u00e9 stanice ISS, tedy neuv\u011b\u0159iteln\u00fdch 160 miliard dolar\u016f.NASA ji\u017e vyslala pro pr\u016fzkum povrchu p\u0159es 10 sond a n\u011bkolik odv\u00e1\u017en\u00fdch dobrovoln\u00edk\u016f, kte\u0159\u00ed zde prov\u00e1d\u011bj\u00ed r\u016fzn\u00e9 v\u00fdzkumy, zkou\u0161\u00ed p\u011bstovat rostliny ve speci\u00e1ln\u00edch kysl\u00edkov\u00fdch stanech a vystavuj\u00ed \u201esklen\u00edky\u201c kter\u00e9 by v\u00a0budoucnosti m\u011bly slou\u017eit jako z\u00e1kladny pro lidskou rasu. Os\u00eddlen\u00ed by tedy teoreticky, do jist\u00e9 m\u00edry a s\u00a0modern\u00edmi technologiemi bylo mo\u017en\u00e9.                                                                                                                                                                                                                                                                                                                                                                                        4.4\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Mars jako n\u00e1\u0161 druh\u00fd domov","item":"https:\/\/www.untr.cz\/mars-jako-nas-druhy-domov\/#breadcrumbitem"}]}]