{"id":973,"date":"2005-12-05T10:52:00","date_gmt":"2005-12-05T09:52:00","guid":{"rendered":"https:\/\/kids.esa.int\/water_on_mars_but_not_a_drop_to_drink\/"},"modified":"2026-10-08T00:34:23","modified_gmt":"2026-10-07T22:34:23","slug":"water_on_mars_but_not_a_drop_to_drink","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/pl\/water_on_mars_but_not_a_drop_to_drink\/","title":{"rendered":"Woda na Marsie \u2013 ale ani kropli do picia"},"content":{"rendered":"<div class=\"lede\">\n<p>Powierzchnia Marsa jest obecnie sucha jak pustynia, ale najnowsze wyniki bada\u0144 sondy Mars Express nale\u017c\u0105cej do ESA potwierdzaj\u0105, \u017ce woda odegra\u0142a wa\u017cn\u0105 rol\u0119 w historii tej planety. Czu\u0142e przyrz\u0105dy sondy potwierdzaj\u0105, \u017ce ta sucha Czerwona Planeta by\u0142a niegdy\u015b znacznie bardziej wilgotna oraz \u017ce pod jej powierzchni\u0105 prawdopodobnie szeroko wyst\u0119puje l\u00f3d wodny.<\/p>\n<\/div>\n<p>W ci\u0105gu kilku tygodni zesz\u0142ego lata radar na pok\u0142adzie sondy wysy\u0142a\u0142 sygna\u0142y radiowe, kt\u00f3re przenika\u0142y przez powierzchni\u0119 i odbija\u0142y si\u0119 od warstw podziemnych. Analiza tych ech ujawni\u0142a zakrzywione struktury, kt\u00f3re mog\u0105 stanowi\u0107 zewn\u0119trzne kraw\u0119dzie zakopanych basen\u00f3w uderzeniowych.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"800\" data-credit=\"NASA\/ESA, J. Bell (Cornell U.) and M. Wolff (SSI)\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2003\/08\/Hubble_s_close_encounter_with_Mars2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2003\/08\/hubble_s_close_encounter_with_mars2\/17867008-3-eng-GB\/Hubble_s_close_encounter_with_Mars.jpg\" alt=\"Hubble&#x27;s close encounter with Mars\"><figcaption>Bliskie spotkanie teleskopu Hubble\u2019a z Marsem<\/figcaption><\/figure>\n<p>Jedna z niemal okr\u0105g\u0142ych struktur, o \u015brednicy oko\u0142o 250 km, znajduje si\u0119 na g\u0142\u0119boko\u015bci od 1,5 do 2,5 km pod p\u00f3\u0142nocnymi nizinami regionu Chryse Planitia. Naukowcy uwa\u017caj\u0105, \u017ce mo\u017ce ona zawiera\u0107 grub\u0105 warstw\u0119 materia\u0142u bogatego w l\u00f3d wodny. Bli\u017cej marsja\u0144skiego bieguna p\u00f3\u0142nocnego silne echa wskazuj\u0105 na obecno\u015b\u0107 niemal czystej warstwy lodu wodnego o grubo\u015bci ponad 1 km, le\u017c\u0105cej nad warstw\u0105 wulkanicznej \u201cgleby\u201d.<\/p>\n<p>Radar MARSIS zosta\u0142 r\u00f3wnie\u017c wykorzystany do bada\u0144 g\u00f3rnej warstwy atmosfery \u2013 jonosfery. Sygna\u0142y zwrotne wskazuj\u0105 na silny zwi\u0105zek mi\u0119dzy zachowaniem na\u0142adowanego gazu w tym obszarze a obszarami silnego pola magnetycznego w sta\u0142ej skorupie planety.<\/p>\n<p>Inny przyrz\u0105d, znany jako OMEGA, wykry\u0142 minera\u0142y skalne, kt\u00f3re uleg\u0142y przemianie pod wp\u0142ywem wody w stanie ciek\u0142ym. Te \u2018nawodnione\u2019 minera\u0142y dowodz\u0105, \u017ce miliardy lat temu na Marsie wyst\u0119powa\u0142y du\u017ce ilo\u015bci wody \u2013 i \u017ce warunki mog\u0142y w\u00f3wczas sprzyja\u0107 powstaniu \u017cycia.<\/p>","protected":false},"excerpt":{"rendered":"<p>The surface of Mars is now as dry as a desert, but new results from ESA\u2019s Mars Express confirm that water has played an important role in the planet\u2019s history. [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2005\/11\/mars_express_s_omega_instrument_adds_detail_to_candor_chasma3\/17911528-2-eng-GB\/Mars_Express_s_OMEGA_instrument_adds_detail_to_Candor_Chasma.jpg","esa_banner_description":"Mars Express's OMEGA instrument adds detail to Candor Chasma","esa_banner_credit":"ESA\/OMEGA\/HRSC","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2005\/11\/Mars_Express_s_OMEGA_instrument_adds_detail_to_Candor_Chasma3","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,11,12],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-973","post","type-post","status-publish","format-standard","hentry","category-learn","category-our-universe","category-planets-and-moons"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/comments?post=973"}],"version-history":[{"count":5,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/973\/revisions"}],"predecessor-version":[{"id":4766,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/posts\/973\/revisions\/4766"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/media?parent=973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/categories?post=973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/tags?post=973"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/panel?post=973"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/language?post=973"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/age?post=973"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/duration?post=973"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/resource_type?post=973"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/audience?post=973"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/pl\/wp-json\/wp\/v2\/wf_post_folders?post=973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}