{"id":1004,"date":"2005-04-15T11:25:00","date_gmt":"2005-04-15T09:25:00","guid":{"rendered":"https:\/\/kids.esa.int\/scientists_support_search_for_mars_microbes\/"},"modified":"2026-10-08T00:34:45","modified_gmt":"2026-10-07T22:34:45","slug":"scientists_support_search_for_mars_microbes","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/scientists_support_search_for_mars_microbes\/","title":{"rendered":"Forskere st\u00f8tter jagten p\u00e5 mikrober p\u00e5 Mars"},"content":{"rendered":"
\n

Europ\u00e6iske forskere \u00f8nsker at sende en rover ud for at lede efter tegn p\u00e5 liv p\u00e5 Mars. Det var konklusionen efter et to-dages ESA-m\u00f8de, der blev afholdt i sidste uge i Birmingham, England.<\/p>\n<\/div>\n

Mars er den planet, der ligner Jorden mest, og det sted \u2013 bortset fra Jorden \u2013 hvor der er st\u00f8rst sandsynlighed for, at der findes primitivt liv. Data fra ESA\u2019s Mars Express-rumsonde tyder p\u00e5, at den R\u00f8de Planet engang var meget varmere og fugtigere, end den er i dag.<\/p>\n

Findes der flydende vand under dens frosne overflade? Og hvis ja, findes der da simple livsformer der? For at finde svar p\u00e5 disse g\u00e5der vil forskerne udforske Mars\u2019 overflade med en topmoderne rover.<\/p>\n

Den planlagte mission vil blive iv\u00e6rksat i juni 2011. Efter en to\u00e5rig rejse vil der blive anvendt airbags og muligvis bremseraketter til at d\u00e6mpe roverens landing p\u00e5 Mars.<\/p>\n

\"\"<\/figure>\n

En af dens vigtigste opgaver vil v\u00e6re at lede efter spor af liv \u2013 b\u00e5de fra fortiden og nutiden. Roverens nyttelast vil blandt andet omfatte et gasanalyseeksperiment, der skal lede efter kemiske tegn p\u00e5 liv i atmosf\u00e6ren.<\/p>\n

En boremaskine p\u00e5 roveren vil udtage sten- og jordpr\u00f8ver fra en dybde p\u00e5 2 meter. Disse vil ogs\u00e5 blive unders\u00f8gt som led i gasanalyseeksperimentet.<\/p>\n

Andre instrumenter p\u00e5 roveren skal lede efter vand, unders\u00f8ge de underjordiske bjergartslag og m\u00e5le marsjordsk\u00e6lv. De skal desuden identificere farer, der kan udg\u00f8re en trussel mod fremtidige bemandede missioner.<\/p>\n

Med blikket rettet mod fremtiden bekr\u00e6ftede forskerne deres vilje til at deltage i en international pr\u00f8veindsamlingsmission i 2016.<\/p>","protected":false},"excerpt":{"rendered":"

European scientists want to send a rover to search for signs of life on Mars. That was the message after a two-day ESA meeting held last week in Birmingham, England. […]<\/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\/2004\/11\/exomars_rover3\/17908160-2-eng-GB\/EXOMARS_rover.jpg","esa_banner_description":"","esa_banner_credit":"ESA","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2004\/11\/EXOMARS_rover3","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":[62,10,13],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-1004","post","type-post","status-publish","format-standard","hentry","category-exploration","category-learn","category-life-in-space"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/1004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=1004"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/1004\/revisions"}],"predecessor-version":[{"id":4790,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/1004\/revisions\/4790"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=1004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=1004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=1004"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=1004"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=1004"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=1004"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=1004"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=1004"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=1004"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=1004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}