[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.kocov.cz\/muze-na-marsu-ci-venusi-existovat-zivot\/#Article","mainEntityOfPage":"https:\/\/www.kocov.cz\/muze-na-marsu-ci-venusi-existovat-zivot\/","headline":"M\u016f\u017ee na Marsu \u010di Venu\u0161i existovat \u017eivot?","name":"M\u016f\u017ee na Marsu \u010di Venu\u0161i existovat \u017eivot?","description":"Asi nen\u00ed nikdo, koho by nefascinovala p\u0159edstava, \u017ee ve vesm\u00edru nejsme sami. A zvl\u00e1\u0161t\u011b ve viktori\u00e1nsk\u00e9 dob\u011b byl obl\u00edben\u00fdm m\u00edstem, kam byl mimozemsk\u00fd...","datePublished":"2022-03-06","dateModified":"2023-05-02","author":{"@type":"Person","@id":"https:\/\/www.kocov.cz\/author\/#Person","name":"","url":"https:\/\/www.kocov.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/505fff4dce96a6fd9b2c3bab9d6ad2c90e3ce4a797f024fc5ad345c11f66ba90?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/505fff4dce96a6fd9b2c3bab9d6ad2c90e3ce4a797f024fc5ad345c11f66ba90?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"kocov.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.kocov.cz\/wp-content\/uploads\/planeta1.jpg","url":"https:\/\/www.kocov.cz\/wp-content\/uploads\/planeta1.jpg","height":0,"width":0},"url":"https:\/\/www.kocov.cz\/muze-na-marsu-ci-venusi-existovat-zivot\/","about":["V\u011bda"],"wordCount":421,"articleBody":"Asi nen\u00ed nikdo, koho by nefascinovala p\u0159edstava, \u017ee ve vesm\u00edru nejsme sami. A zvl\u00e1\u0161t\u011b ve viktori\u00e1nsk\u00e9 dob\u011b byl obl\u00edben\u00fdm m\u00edstem, kam byl mimozemsk\u00fd \u017eivot umis\u0165ov\u00e1n, na\u0161i soused\u00e9 Mars a Venu\u0161e.\u00a0V\u00a0modern\u00ed dob\u011b se v\u0161ak v\u011bdeck\u00e9 p\u0159edstavy mimozemsk\u00e9ho \u017eivota v\u00a0na\u0161\u00ed slune\u010dn\u00ed soustav\u011b pon\u011bkud zm\u011bnily. Ji\u017e nehled\u00e1me inteligentn\u00ed tvory, n\u00fdbr\u017e jednoduch\u00e9 bakterie a \u0159asy. Ty toti\u017e maj\u00ed nejv\u011bt\u0161\u00ed \u0161anci p\u0159e\u017e\u00edt v\u00a0nehostinn\u00fdch podm\u00ednk\u00e1ch, jak\u00e9 na na\u0161ich sousedn\u00edch planet\u00e1ch panuj\u00ed. I to je v\u0161ak velmi nepravd\u011bpodobn\u00e9.\u00a0\u00a0Venu\u0161e je prost\u0159ed\u00edm nep\u0159\u00e1telsk\u00fdm pro \u017eivot, jak jej zn\u00e1me, p\u0159edev\u0161\u00edm d\u00edky sv\u00e9 hust\u00e9 atmosf\u00e9\u0159e. Ta je pln\u00e1 jedovat\u00fdch plyn\u016f, nehled\u011b na fakt, \u017ee zde panuj\u00ed skute\u010dn\u011b velk\u00e1 horka s\u00a0teplotami okolo 400 stup\u0148\u016f Celsia. Je tedy sv\u011btem, kde by \u017eivot na b\u00e1zi uhl\u00edku mohl p\u0159e\u017e\u00edt jen st\u011b\u017e\u00ed.\u00a0Mars z\u00a0pohledu laika vypad\u00e1 nad\u011bjn\u011bji. Podobn\u011b jako Venu\u0161e \u010di na\u0161e Zem\u011b le\u017e\u00ed v\u00a0obyvateln\u00e9 z\u00f3n\u011b. Nav\u00edc zde byla objevena voda, nehled\u011b na ledov\u00e9 \u010depi\u010dky na obou p\u00f3lech. Jedin\u00e9, co zde chyb\u00ed, je atmosf\u00e9ra. Podobn\u011b jako Venu\u0161e ji m\u00e1 p\u0159\u00edli\u0161 hustou, ta Marsovsk\u00e1 je naopak p\u0159\u00edli\u0161 \u0159\u00eddk\u00e1. Je tedy nepravd\u011bpodobn\u00e9, \u017ee by zde n\u011bjak\u00e9 \u017eiv\u00e9 organismy mohly existovat.\u00a0\u00a0P\u0159esto se lid\u00e9 nevzd\u00e1vaj\u00ed nad\u011bje alespo\u0148 na jeho kolonizaci. Ta v\u0161ak bude muset \u010delit v\u011bt\u0161\u00edm probl\u00e9m\u016fm, ne\u017e se laikovi m\u016f\u017ee zd\u00e1t, p\u0159edev\u0161\u00edm co se atmosf\u00e9ry t\u00fd\u010de. Probl\u00e9mem je toti\u017e fakt, \u017ee na rozd\u00edl od Zem\u011b nem\u00e1 Mars magnetosf\u00e9ru, tedy magnetick\u00e9 pole. A pr\u00e1v\u011b to dr\u017e\u00ed n\u00e1\u0161 plynn\u00fd obal pohromad\u011b. Bez n\u011bj by ve\u0161ker\u00e1 atmosf\u00e9ra vyv\u00e1la ven do kosmu \u2013 to je ostatn\u011b tak\u00e9 zp\u016fsob, jak o ni Mars p\u0159i\u0161el, pokud ji n\u011bkdy m\u011bl.\u00a0Je tedy vid\u011bt, \u017ee cel\u00fd probl\u00e9m \u017eivota na jin\u00fdch planet\u00e1ch je slo\u017eit\u011bj\u0161\u00ed, ne\u017e se m\u016f\u017ee na prvn\u00ed pohled zd\u00e1t. Sou\u010dasn\u00fdm nejpravd\u011bpodobn\u011bj\u0161\u00edm kandid\u00e1tem je Jupiter\u016fv m\u011bs\u00edc Europa, kter\u00fd m\u00e1 ledem pokryt\u00e9 oce\u00e1ny s\u00a0pr\u016fduchy, odkud unikaj\u00ed tepl\u00e9 plyny. V\u00a0jejich okol\u00ed by pak mohlo doch\u00e1zet k\u00a0abiogenezi, co\u017e je zdaleka nejpravd\u011bpodobn\u011bj\u0161\u00ed zp\u016fsob, jak by mohl \u017eivot vzniknout.                                                                                                                                                                                                                                                                                                                                                                                        4\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"M\u016f\u017ee na Marsu \u010di Venu\u0161i existovat \u017eivot?","item":"https:\/\/www.kocov.cz\/muze-na-marsu-ci-venusi-existovat-zivot\/#breadcrumbitem"}]}]