{"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\/nb\/scientists_support_search_for_mars_microbes\/","title":{"rendered":"Forskere st\u00f8tter letingen etter mikrober p\u00e5 Mars"},"content":{"rendered":"
\n

Europeiske forskere \u00f8nsker \u00e5 sende en rover for \u00e5 lete etter tegn p\u00e5 liv p\u00e5 Mars. Det var budskapet etter et to-dagers ESA-m\u00f8te som ble avholdt forrige uke i Birmingham i England.<\/p>\n<\/div>\n

Mars er den av alle planetene som ligner mest p\u00e5 Jorden, og det stedet \u2013 utenom Jorden \u2013 hvor det er st\u00f8rst sannsynlighet for at det finnes primitivt liv. Data fra ESAs romsonde \u00abMars Express\u00bb tyder p\u00e5 at den r\u00f8de planeten en gang var mye varmere og fuktigere enn den er i dag.<\/p>\n

Finnes det flytende vann under den frosne overflaten? Og hvis ja, finnes det enkle livsformer der? For \u00e5 finne svar p\u00e5 disse g\u00e5tene \u00f8nsker forskerne \u00e5 utforske Mars\u2019 overflate med en toppmoderne rover.<\/p>\n

Den planlagte ekspedisjonen skal starte i juni 2011. Etter en to \u00e5r lang reise vil airbagene, og muligens bremseraketter, bli brukt til \u00e5 dempe roverens landing p\u00e5 Mars.<\/p>\n

\"\"<\/figure>\n

En av dens viktigste oppgaver vil v\u00e6re \u00e5 lete etter spor etter liv \u2013 b\u00e5de fra fortiden og i dag. Blant roverens utstyr vil det v\u00e6re et gassanalyseeksperiment som skal lete etter kjemiske tegn p\u00e5 liv i atmosf\u00e6ren.<\/p>\n

Et bor p\u00e5 roveren vil hente inn bergarts- og jordpr\u00f8ver fra en dybde p\u00e5 2 meter. Disse vil ogs\u00e5 bli unders\u00f8kt ved hjelp av gassanalyseeksperimentet.<\/p>\n

Andre instrumenter p\u00e5 roveren skal lete etter vann, unders\u00f8ke bergartlagene under overflaten og m\u00e5le marsjordskjelv. De skal ogs\u00e5 kartlegge farer som kan utgj\u00f8re en trussel for fremtidige bemannede romferder.<\/p>\n

Med blikket rettet mot fremtiden bekreftet forskerne at de vil delta i en internasjonal pr\u00f8vehentingsekspedisjon 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\/nb\/wp-json\/wp\/v2\/posts\/1004","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/comments?post=1004"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/1004\/revisions"}],"predecessor-version":[{"id":4790,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/posts\/1004\/revisions\/4790"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/media?parent=1004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/categories?post=1004"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/tags?post=1004"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/panel?post=1004"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/language?post=1004"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/age?post=1004"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/duration?post=1004"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/resource_type?post=1004"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/audience?post=1004"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/nb\/wp-json\/wp\/v2\/wf_post_folders?post=1004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}