Rover Curiosity na Marsu po\u0159\u00eddil sn\u00edmky neobvykl\u00e9ho \u00fatvaru. Vypad\u00e1 jako velk\u00fd, \u0161upinat\u00fd plaz.<\/p>\n
Voz\u00edtko na \u00fatvar narazilo, kdy\u017e se pohybovalo sm\u011brem k dev\u00edtimetrov\u00e9mu kr\u00e1teru Antofagasta (pojmenovan\u00e9mu po m\u011bst\u011b v Chile). V\u011bdci se domn\u00edvaj\u00ed, \u017ee kr\u00e1ter m\u016f\u017ee obsahovat stopy organick\u00fdch chemik\u00e1li\u00ed.<\/p>\n
Po cest\u011b p\u0159itom narazilo na zm\u00edn\u011bn\u00fd skalnat\u00fd \u00fatvar. Sn\u00edmky zve\u0159ejnil <\/a>Kevin M. Gill, in\u017een\u00fdr z Jet Propulsion Laboratory americk\u00e9ho N\u00e1rodn\u00edho \u00fa\u0159adu pro letectv\u00ed a vesm\u00edr (NASA).<\/p>\n V\u00fdzkum pokra\u010duje\u00a0<\/p>\n Podle n\u011bj se \u0161upinat\u00e1 struktura t\u00e1hne na metry a metry daleko. \u201eTento t\u00fdden jsme pokra\u010dovali ve sb\u011bru velk\u00e9ho mno\u017estv\u00ed sn\u00edmk\u016f a chemick\u00fdch dat, kter\u00e1 n\u00e1m pomohou rozli\u0161it mezi r\u016fzn\u00fdmi hypot\u00e9zami o tom, jak se textury formovaly,\u201c uvedl <\/a>Gill.<\/p>\n Podle v\u011bdc\u016f m\u016f\u017ee j\u00edt o starov\u011bk\u00e9 popraskan\u00e9 bahenn\u00ed b\u0159ehy. Ty proch\u00e1zely sez\u00f3nn\u00edmi cykly vlhkosti a sucha v d\u016fsledku p\u016fsoben\u00ed tekouc\u00ed vody, a to zhruba v dob\u011b p\u0159ed 3,8 a\u017e 3,6 miliardy let, kdy byl Mars vlh\u010d\u00ed a teplej\u0161\u00ed.<\/p>\n","protected":false},"excerpt":{"rendered":"Rover Curiosity na Marsu po\u0159\u00eddil sn\u00edmky neobvykl\u00e9ho \u00fatvaru. Vypad\u00e1 jako velk\u00fd, \u0161upinat\u00fd plaz. Voz\u00edtko na \u00fatvar narazilo, kdy\u017e…\n","protected":false},"author":2,"featured_media":61489,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[2038,21259,5367,2037,16579,74,73,20752,78,75,77,76],"class_list":{"0":"post-61488","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-veda-a-technika","8":"tag-clanek","9":"tag-curiosity","10":"tag-mars","11":"tag-nedd","12":"tag-ruda-planeta","13":"tag-science","14":"tag-science-technology","15":"tag-skala","16":"tag-technika","17":"tag-technology","18":"tag-veda","19":"tag-veda-a-technika"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@cz\/116441646500181788","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/61488","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/comments?post=61488"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/posts\/61488\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media\/61489"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/media?parent=61488"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/categories?post=61488"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/cz\/wp-json\/wp\/v2\/tags?post=61488"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}