{"id":1998,"date":"2014-05-15T23:00:00","date_gmt":"2014-05-15T22:00:00","guid":{"rendered":"http:\/\/www.laterredufutur.com\/wordpress\/?p=1998"},"modified":"2015-04-10T09:41:09","modified_gmt":"2015-04-10T07:41:09","slug":"decouverte-future-de-micros-organismes-sur-mars","status":"publish","type":"post","link":"https:\/\/www.laterredufutur.com\/accueil\/decouverte-future-de-micros-organismes-sur-mars\/","title":{"rendered":"D\u00e9couverte future de micros-organismes sur Mars"},"content":{"rendered":"<div class=\"1665f18d14f35dd9e7566e1a8ac9a3e9\" data-index=\"1\" style=\"float: none; margin:10px 0 10px 0; text-align:center;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script>\r\n<ins class=\"adsbygoogle\"\r\n     style=\"display:block; text-align:center;\"\r\n     data-ad-layout=\"in-article\"\r\n     data-ad-format=\"fluid\"\r\n     data-ad-client=\"ca-pub-2860849627502538\"\r\n     data-ad-slot=\"3019501113\"><\/ins>\r\n<script>\r\n     (adsbygoogle = window.adsbygoogle || []).push({});\r\n<\/script>\n<\/div>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img decoding=\"async\" src=\"http:\/\/www.laterredufutur.com\/photos\/mars-atmosphere1\" border=\"0\" style=\"border: 0px; float: left;\" \/>Des micro-organismes gel\u00e9s sur Mars Pourraient \u00eatre ramen\u00e9s \u00e0 la vie. Nous savons d\u00e9j\u00e0 que de l\u2019eau sous forme de glace est pr\u00e9sente aux p\u00f4les, mais aussi \u00e0 d\u2019autres latitudes sur la plan\u00e8te Mars. Des scientifiques laissent entendre que d\u2019importantes quantit\u00e9s d\u2019eau liquide auraient sillonn\u00e9 des canaux, devenus aujourd\u2019hui d\u2019\u00e9normes crat\u00e8res rocailleux. Or, si la vie (telle qu\u2019on la connait) est li\u00e9e \u00e0 la pr\u00e9sence d\u2019eau, il se pourrait que l\u2019on retrouve un jour des sp\u00e9cimens de vie extraterrestre prisonniers des glaces de la plan\u00e8te Rouge.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\">   <span style=\"color: #000000;\"><span style=\"font-size: small;\"><br \/><\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">Selon les th\u00e9ories de certains sp\u00e9cialistes, des micro-organismes pourraient en effet avoir \u00e9t\u00e9 gel\u00e9s il y a des millions d\u2019ann\u00e9es et seraient depuis enferm\u00e9s sous d\u2019\u00e9paisses couches de glace. Aux dires de ces derniers, les petites b\u00eates pourraient \u00eatre simplement endormies par les basses temp\u00e9ratures et seraient donc susceptibles d\u2019\u00eatre ramen\u00e9es \u00e0 la vie.<\/span><\/span><\/p>\n<p> <script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js\"><\/script> <!-- TDF2 --> <ins class=\"adsbygoogle\"      style=\"display:inline-block;width:336px;height:280px\"      data-ad-client=\"ca-pub-2860849627502538\"      data-ad-slot=\"1340140919\"><\/ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); <\/script> <\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">\u00ab Ces microbes attendent peut-\u00eatre que nous perforions le sol martien, que nous ramenions un extrait de glace et que nous les ramenions \u00e0 la vie \u00bb explique Victor Baker, professeur \u00e0 l\u2019Universit\u00e9 de l\u2019Arizona relay\u00e9 par The Daily Mail.\u00a0 Bien entendu la difficult\u00e9 actuelle est surtout de rapporter d\u2019\u00e9ventuels sp\u00e9cimens sur Terre.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">En d\u00e9cembre 2013, la sonde am\u00e9ricaine Curiosity avait d\u00e9couvert des preuves de l\u2019existence pass\u00e9e d\u2019un lac d\u2019eau douce sur Mars, les roches ont \u00e9t\u00e9 analys\u00e9es et contiennent des traces de carbone,de soufre, d\u2019azote d\u2019hydrog\u00e8ne et d\u2019oxyg\u00e8ne, soit les conditions optimales pour le d\u00e9veloppement de la vie, il y a de \u00e7a plusieurs milliers d\u2019ann\u00e9es.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\">source :\u00a0http:\/\/citizenpost.fr\/<\/span><\/span><\/p>\n<p> <iframe loading=\"lazy\" width=\"450\" height=\"290\" src=\"\/\/www.youtube.com\/embed\/sKPrwY0Ycno\" frameborder=\"0\" allowfullscreen><\/iframe><\/p>\n<p class=\"bawpvc-ajax-counter\" data-id=\"1998\">(427)<\/p>\n<!--CusAds0-->\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p style=\"text-align: justify;\"><span style=\"color: #000000;\"><span style=\"font-size: small;\"><img decoding=\"async\" src=\"..\/photos\/mars-atmosphere1\" border=\"0\" style=\"border: 0px; float: left;\" \/>Des micro-organismes gel\u00e9s sur Mars Pourraient \u00eatre ramen\u00e9s \u00e0 la vie. Nous savons d\u00e9j\u00e0 que de l\u2019eau sous forme de glace est pr\u00e9sente aux p\u00f4les, mais aussi \u00e0 d\u2019autres latitudes sur la plan\u00e8te Mars. Des scientifiques laissent entendre que d\u2019importantes quantit\u00e9s d\u2019eau liquide auraient sillonn\u00e9 des canaux, devenus aujourd\u2019hui d\u2019\u00e9normes crat\u00e8res rocailleux. Or, si la vie (telle qu\u2019on la connait) est li\u00e9e \u00e0 la pr\u00e9sence d\u2019eau, il se pourrait que l\u2019on retrouve un jour des sp\u00e9cimens de vie extraterrestre prisonniers des glaces de la plan\u00e8te Rouge.<\/span><\/span><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"author":1,"featured_media":1137,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"ngg_post_thumbnail":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[22],"tags":[1462,2099,123,2098,702,684,308,2100],"class_list":["post-1998","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-espace","tag-curiosity","tag-life","tag-mars","tag-micros-organisme","tag-sonde","tag-video","tag-vie","tag-vie-extraterrestre","wpcat-22-id"],"jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/p631RN-we","jetpack-related-posts":[{"id":4735,"url":"https:\/\/www.laterredufutur.com\/accueil\/de-la-vie-sur-mars\/","url_meta":{"origin":1998,"position":0},"title":"De la vie sur Mars ?","author":"Admin","date":"17 janvier 2009","format":false,"excerpt":"Des aliens microscopiques vivant sous le sol martien seraient responsables de l'\u00e9mission d'un nuage de m\u00e9thane autour de la plan\u00e8te rouge, d'apr\u00e8s les scientifiques de la Nasa. Les \u00e9missions saisonni\u00e8res de m\u00e9thane ont \u00e9t\u00e9 d\u00e9tect\u00e9es sur Mars, signe d'activit\u00e9 g\u00e9ologique ou biologique dans le sous-sol, selon des chercheurs am\u00e9ricains qui\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/spaw\/images\/mars_methane.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":7305,"url":"https:\/\/www.laterredufutur.com\/accueil\/des-organismes-terriens-pourraient-survivre-sur-mars\/","url_meta":{"origin":1998,"position":1},"title":"Des organismes terriens pourraient survivre sur Mars","author":"Admin","date":"11 juin 2015","format":false,"excerpt":"C'est officiel, des organismes terriens pourraient survivre sur la plan\u00e8te inhospitali\u00e8re, Mars. L'environnement hostile et les derni\u00e8res informations \u00e0 propos du rover Curiosity, qui serait \u00e0 l'origine du m\u00e9thane d\u00e9tect\u00e9, rendaient difficile l'acceptation d'une possible forme de vie sur Mars. N\u00e9anmoins, une nouvelle \u00e9tude montre que certains organismes terriens pourraient\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/06\/mars-microbes.jpeg?fit=550%2C412&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/06\/mars-microbes.jpeg?fit=550%2C412&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/06\/mars-microbes.jpeg?fit=550%2C412&ssl=1&resize=525%2C300 1.5x"},"classes":[]},{"id":29609,"url":"https:\/\/www.laterredufutur.com\/accueil\/ces-planetes-pourpres-qui-pourraient-cacher-la-vie\/","url_meta":{"origin":1998,"position":2},"title":"Ces plan\u00e8tes pourpres qui pourraient cacher la vie","author":"Admin","date":"18 ao\u00fbt 2026","format":false,"excerpt":"Et si la vie n'\u00e9tait pas verte sur d\u2019autres plan\u00e8tes ? Lorsque nous imaginons une plan\u00e8te vivante, nous pensons presque automatiquement \u00e0 un monde couvert de v\u00e9g\u00e9tation verte. Cette association para\u00eet naturelle : sur Terre, les plantes, les algues et de nombreuses bact\u00e9ries utilisent la chlorophylle pour capter l\u2019\u00e9nergie du\u2026","rel":"","context":"Dans &quot;Divers&quot;","block_context":{"text":"Divers","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/divers\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/Vie-foret-extraterrestre-pourpre.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/Vie-foret-extraterrestre-pourpre.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/Vie-foret-extraterrestre-pourpre.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/Vie-foret-extraterrestre-pourpre.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/Vie-foret-extraterrestre-pourpre.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":29451,"url":"https:\/\/www.laterredufutur.com\/accueil\/lasteroide-ryugu-revele-les-cinq-bases-de-ladn-et-de-larn-les-ingredients-de-la-vie-viendraient-ils-de-lespace\/","url_meta":{"origin":1998,"position":3},"title":"L&rsquo;Ast\u00e9ro\u00efde Ryugu r\u00e9v\u00e8le les cinq bases de l\u2019ADN et de l\u2019ARN : les ingr\u00e9dients de la vie viendraient ils de l\u2019espace ?","author":"Admin","date":"26 ao\u00fbt 2026","format":false,"excerpt":"L\u2019id\u00e9e fascine autant qu\u2019elle interroge : une partie des ingr\u00e9dients ayant permis l\u2019apparition de la vie sur Terre pourrait avoir \u00e9t\u00e9 apport\u00e9e depuis l\u2019espace. Cette hypoth\u00e8se vient de recevoir un nouvel argument de poids gr\u00e2ce \u00e0 l\u2019analyse de minuscules fragments pr\u00e9lev\u00e9s sur Ryugu, un ast\u00e9ro\u00efde situ\u00e9 \u00e0 plusieurs centaines de\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/asteroide-essence-de-la-vie.png?fit=1200%2C675&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/asteroide-essence-de-la-vie.png?fit=1200%2C675&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/asteroide-essence-de-la-vie.png?fit=1200%2C675&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/asteroide-essence-de-la-vie.png?fit=1200%2C675&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2026\/08\/asteroide-essence-de-la-vie.png?fit=1200%2C675&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":10900,"url":"https:\/\/www.laterredufutur.com\/accueil\/des-formations-pourraient-suggerer-lexistence-de-vie-sur-mars\/","url_meta":{"origin":1998,"position":4},"title":"Des formations pourraient sugg\u00e9rer l&rsquo;existence de vie sur Mars","author":"Admin","date":"3 f\u00e9vrier 2016","format":false,"excerpt":"D'\u00e9tranges formations observ\u00e9es sur Mars par le rover de la NASA, Spirit, pourraient \u00eatre le signe de l'existence pass\u00e9e de vie. Ces d\u00e9p\u00f4ts min\u00e9raux ressembleraient fortement \u00e0 des formations rep\u00e9r\u00e9es sur Terre et cr\u00e9\u00e9es par des micro-organismes. Y a-t-il un jour eu de la vie sur Mars ? Cette question\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"Mars","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/11\/mars5.jpg?fit=450%2C255&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":5406,"url":"https:\/\/www.laterredufutur.com\/accueil\/vie-extraterrestre-titan-un-bon-candidat\/","url_meta":{"origin":1998,"position":5},"title":"Vie extraterrestre : Titan, un bon candidat ?","author":"Admin","date":"18 juin 2010","format":false,"excerpt":"Espace - Les mesures relev\u00e9es par la sonde spatiale Cassini am\u00e8nent certains chercheurs \u00e0 \u00e9voquer la possibilit\u00e9 d'une vie sur Titan, la plus grande des lunes de Saturne. Les analyses effectu\u00e9es lors de la mission euro-am\u00e9ricaine Cassini-Huygens, d\u00e9but\u00e9e en 2004, indiquent une intense activit\u00e9 chimique organique \u00e0 la surface de\u2026","rel":"","context":"Dans &quot;Espace&quot;","block_context":{"text":"Espace","link":"https:\/\/www.laterredufutur.com\/accueil\/sujets\/espace\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/titan1.jpg?fit=573%2C580&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/titan1.jpg?fit=573%2C580&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2015\/04\/titan1.jpg?fit=573%2C580&ssl=1&resize=525%2C300 1.5x"},"classes":[]}],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/www.laterredufutur.com\/accueil\/wp-content\/uploads\/2012\/11\/mars3.jpg?fit=450%2C255&ssl=1","_links":{"self":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/1998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/comments?post=1998"}],"version-history":[{"count":2,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/1998\/revisions"}],"predecessor-version":[{"id":3241,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/posts\/1998\/revisions\/3241"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media\/1137"}],"wp:attachment":[{"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/media?parent=1998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/categories?post=1998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.laterredufutur.com\/accueil\/wp-json\/wp\/v2\/tags?post=1998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}