{"id":21174,"date":"2019-02-04T16:24:47","date_gmt":"2019-02-04T21:24:47","guid":{"rendered":"https:\/\/cifar661.wpengine.com\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/"},"modified":"2025-12-18T05:01:09","modified_gmt":"2025-12-18T10:01:09","slug":"la-recherche-de-la-vie-sous-mars","status":"publish","type":"post","link":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/","title":{"rendered":"\u00c0 la recherche de la vie sous Mars"},"content":{"rendered":"

Un groupe de chercheurs recommande d\u2019\u00e9quiper la prochaine s\u00e9rie de missions sur Mars de pelles et de foreuses. Ou \u00e0 tout le moins d\u2019un syst\u00e8me g\u00e9oradar.<\/p>\n

Les chercheurs avancent que si la vie a d\u00e9j\u00e0 exist\u00e9 sur Mars, elle s\u2019est probablement retir\u00e9e dans le sous-sol il y a bien longtemps. Dans un article publi\u00e9 dans Nature Astronomy<\/a>, ils formulent une s\u00e9rie de recommandations sur la fa\u00e7on dont les futures missions martiennes devraient partir \u00e0 la recherche de la vie.<\/p>\n

Jusqu\u2019\u00e0 pr\u00e9sent, les missions sur Mars n\u2019ont fait qu\u2019effleurer la surface et les robots rovers n\u2019ont perc\u00e9 que les premiers centim\u00e8tres du sol. L\u2019article recommande d\u2019utiliser des techniques d\u2019imagerie et de forage souterrains pour explorer une couche allant de quelques m\u00e8tres \u00e0 plusieurs kilom\u00e8tres sous la surface et de miser sur les terrains fractur\u00e9s o\u00f9 les produits des processus souterrains peuvent s\u2019\u00e9tendre plus pr\u00e8s de la surface.<\/p>\n

\u00ab\u00a0Diverses questions, comme celles de savoir s\u2019il y a d\u00e9j\u00e0 eu ou s\u2019il y a encore de la vie sur Mars, comment le climat martien a chang\u00e9 au fil de longues p\u00e9riodes de temps, s\u2019il y a encore de l\u2019eau liquide et s\u2019il y a suffisamment de ressources accessibles pour une pr\u00e9sence humaine prolong\u00e9e, resteront sans r\u00e9ponse tant que nous ne commencerons pas \u00e0 \u201ccreuser plus en profondeur\u201d\u00a0\u00bb, \u00e9crit l\u2019auteur.<\/p>\n

Bien que la surface de Mars soit aujourd\u2019hui consid\u00e9r\u00e9e comme un d\u00e9sert d\u00e9nu\u00e9 de vie, elle \u00e9tait autrefois chaude et humide. \u00ab\u00a0Il y avait de l\u2019eau stagnante, c\u2019est certain. Mais nous ignorons s\u2019il elle se trouvait dans des lacs, des bassins salif\u00e8res ou des oc\u00e9ans\u00a0\u00bb, affirme Barbara Sherwood Lollar, professeure de g\u00e9ologie \u00e0 l\u2019Universit\u00e9 de Toronto et coauteure de l\u2019article.<\/p>\n

Lorsque la plan\u00e8te s\u2019est ass\u00e9ch\u00e9e, l\u2019eau liquide s\u2019est retir\u00e9e dans le sous-sol et elle s\u2019y trouve encore aujourd\u2019hui. Si la vie est essentielle \u00e0 l\u2019eau, ce qui fait consensus actuellement, les d\u00e9couvertes majeures sur l\u2019histoire \u00e9ventuelle de la vie sur Mars devraient nous attendre sous la surface.<\/p>\n

Pour Jack Mustard, coauteur de l\u2019article et professeur de sciences terrestres, environnementales et plan\u00e9taires \u00e0 l\u2019Universit\u00e9 Brown, cette fronti\u00e8re est source d\u2019enthousiasme.<\/p>\n

\"Mars4D-banner\"
\nCela fait des si\u00e8cles que Mars captive l\u2019imagination des scientifiques. Les prochaines d\u00e9couvertes se cachent sous la surface. (photo en banni\u00e8re \u00a9 NASA)<\/p>\n

\u00ab\u00a0La surface de Mars est inhospitali\u00e8re depuis un milliard d\u2019ann\u00e9es. Il ne s\u2019agit pas d\u2019un endroit o\u00f9 des organismes survivraient bien longtemps et leurs sous-produits ne seraient pas pr\u00e9serv\u00e9s\u00a0\u00bb, dit-il. Voil\u00e0 pourquoi selon lui et ses coauteurs, les planificateurs de mission devraient maintenant commencer \u00e0 songer au sous-sol.<\/p>\n

Diverses questions, comme celles de savoir s\u2019il y a d\u00e9j\u00e0 eu ou s\u2019il y a encore de la vie sur Mars, comment le climat martien a chang\u00e9 au fil de longues p\u00e9riodes de temps, s\u2019il y a encore de l\u2019eau liquide et s\u2019il y a suffisamment de ressources accessibles pour une pr\u00e9sence humaine prolong\u00e9e, resteront sans r\u00e9ponse tant que nous ne commencerons pas \u00e0 \u201ccreuser plus en profondeur\u201d<\/p>\n

Mais la collecte de donn\u00e9es sous la surface de Mars ne sera pas aussi simple que de fixer un marteau-piqueur au prochain rover.<\/p>\n

\u00ab\u00a0Trouver le moyen d\u2019avoir acc\u00e8s au sous-sol constitue tout un d\u00e9fi, car on ne peut pas n\u00e9cessairement forer\u00a0\u00bb, admet Mustard. Les auteurs de l\u2019article proposent un \u00e9ventail de techniques qui ont bien fonctionn\u00e9 pour \u00e9largir notre compr\u00e9hension du sous-sol de la Terre. Notons, entre autres, les carottes de glace polaire, la surveillance orbitale, le sondage par radar et l\u2019\u00e9lectromagn\u00e9tisme transitoire. Ces technologies pourraient nous renseigner sur la composition et l\u2019histoire de l\u2019eau sur Mars, en plus de faciliter la colonisation future en nous indiquant o\u00f9 creuser pour trouver des ressources.<\/p>\n

Selon les auteurs, nous devrions nous tourner vers le sous-sol martien non seulement parce que c\u2019est un territoire inconnu, mais aussi parce qu\u2019il y a de bonnes raisons de croire que si nous creusons nous r\u00e9ussirons \u00e0 \u00e9lucider des questions de longue date.<\/p>\n

Mustard et Sherwood Lollar ont soumis une proposition dans le cadre de l\u2019Appel \u00e0 id\u00e9es mondial du CIFAR\u00a0: Terre\u00a04D \u2013 science et exploration du sous-sol.<\/a>\u00a0De nombreuses personnes qui ont collabor\u00e9 \u00e0 cet article se sont r\u00e9unies gr\u00e2ce \u00e0 des ateliers du CIFAR destin\u00e9s \u00e0 \u00e9toffer la proposition au printemps et \u00e0 l\u2019\u00e9t\u00e9\u00a02018.<\/p>\n

L\u2019article a \u00e9t\u00e9 publi\u00e9 dans Nature Astronomy<\/a>\u00a0le 14 janvier 2019.<\/p>\n","protected":false},"excerpt":{"rendered":"

Des chercheurs disent qu\u2019il faut examiner Mars \u00ab plus en profondeur \u00bb<\/p>\n","protected":false},"author":65,"featured_media":31573,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1771,4690],"tags":[1763,4561,4592,4623,4664],"class_list":["post-21174","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelles","category-terre-4d-science-et-exploration-du-sous-sol","tag-barbara-sherwood-lollar","tag-jack-mustard-fr","tag-mars-fr","tag-science-planetaire","tag-vlada-stamenkovic-fr"],"acf":[],"yoast_head":"\nCIFAR<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00c0 la recherche de la vie sous Mars - CIFAR\" \/>\n<meta property=\"og:description\" content=\"Des chercheurs disent qu\u2019il faut examiner Mars \u00ab plus en profondeur \u00bb\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\" \/>\n<meta property=\"og:site_name\" content=\"CIFAR\" \/>\n<meta property=\"article:published_time\" content=\"2019-02-04T21:24:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-18T10:01:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"700\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Alison Rutka\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alison Rutka\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\"},\"author\":{\"name\":\"Alison Rutka\",\"@id\":\"https:\/\/cifar.ca\/fr\/#\/schema\/person\/be6ac84c25822d31a0039f3d6a9a7d1b\"},\"headline\":\"\u00c0 la recherche de la vie sous Mars\",\"datePublished\":\"2019-02-04T21:24:47+00:00\",\"dateModified\":\"2025-12-18T10:01:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\"},\"wordCount\":799,\"publisher\":{\"@id\":\"https:\/\/cifar.ca\/fr\/#organization\"},\"image\":{\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png\",\"keywords\":[\"Barbara Sherwood Lollar\",\"Jack Mustard\",\"Mars\",\"Science plan\u00e9taire\",\"Vlada Stamenkovic\"],\"articleSection\":[\"Nouvelles\",\"Terre 4D : Science et exploration du sous-sol\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\",\"url\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\",\"name\":\"\u00c0 la recherche de la vie sous Mars - CIFAR\",\"isPartOf\":{\"@id\":\"https:\/\/cifar.ca\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png\",\"datePublished\":\"2019-02-04T21:24:47+00:00\",\"dateModified\":\"2025-12-18T10:01:09+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage\",\"url\":\"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png\",\"contentUrl\":\"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png\",\"width\":1920,\"height\":700,\"caption\":\"Mars 4D\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Acceuil\",\"item\":\"https:\/\/cifar.ca\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u00c0 la recherche de la vie sous Mars\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cifar.ca\/fr\/#website\",\"url\":\"https:\/\/cifar.ca\/fr\/\",\"name\":\"CIFAR\",\"description\":\"Convoquer des esprits extraordinaires pour r\u00e9pondre aux questions les plus importantes auxquelles la science et l'humanit\u00e9 sont confront\u00e9es.\",\"publisher\":{\"@id\":\"https:\/\/cifar.ca\/fr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/cifar.ca\/fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/cifar.ca\/fr\/#organization\",\"name\":\"CIFAR\",\"url\":\"https:\/\/cifar.ca\/fr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/cifar.ca\/fr\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/cifar.ca\/wp-content\/uploads\/2020\/01\/cifar-logo-rgb-colour.png\",\"contentUrl\":\"https:\/\/cifar.ca\/wp-content\/uploads\/2020\/01\/cifar-logo-rgb-colour.png\",\"width\":1884,\"height\":681,\"caption\":\"CIFAR\"},\"image\":{\"@id\":\"https:\/\/cifar.ca\/fr\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/cifar.ca\/fr\/#\/schema\/person\/be6ac84c25822d31a0039f3d6a9a7d1b\",\"name\":\"Alison Rutka\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/615d15ec89ba993517314fec79e6489a0dba223bcd18c606519b0f363d03f7fc?s=96&d=mm&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/615d15ec89ba993517314fec79e6489a0dba223bcd18c606519b0f363d03f7fc?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/615d15ec89ba993517314fec79e6489a0dba223bcd18c606519b0f363d03f7fc?s=96&d=mm&r=g\",\"caption\":\"Alison Rutka\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"CIFAR","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/","og_locale":"fr_FR","og_type":"article","og_title":"\u00c0 la recherche de la vie sous Mars - CIFAR","og_description":"Des chercheurs disent qu\u2019il faut examiner Mars \u00ab plus en profondeur \u00bb","og_url":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/","og_site_name":"CIFAR","article_published_time":"2019-02-04T21:24:47+00:00","article_modified_time":"2025-12-18T10:01:09+00:00","og_image":[{"width":1920,"height":700,"url":"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png","type":"image\/png"}],"author":"Alison Rutka","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Alison Rutka","Dur\u00e9e de lecture estim\u00e9e":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#article","isPartOf":{"@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/"},"author":{"name":"Alison Rutka","@id":"https:\/\/cifar.ca\/fr\/#\/schema\/person\/be6ac84c25822d31a0039f3d6a9a7d1b"},"headline":"\u00c0 la recherche de la vie sous Mars","datePublished":"2019-02-04T21:24:47+00:00","dateModified":"2025-12-18T10:01:09+00:00","mainEntityOfPage":{"@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/"},"wordCount":799,"publisher":{"@id":"https:\/\/cifar.ca\/fr\/#organization"},"image":{"@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage"},"thumbnailUrl":"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png","keywords":["Barbara Sherwood Lollar","Jack Mustard","Mars","Science plan\u00e9taire","Vlada Stamenkovic"],"articleSection":["Nouvelles","Terre 4D : Science et exploration du sous-sol"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/","url":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/","name":"\u00c0 la recherche de la vie sous Mars - CIFAR","isPartOf":{"@id":"https:\/\/cifar.ca\/fr\/#website"},"primaryImageOfPage":{"@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage"},"image":{"@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage"},"thumbnailUrl":"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png","datePublished":"2019-02-04T21:24:47+00:00","dateModified":"2025-12-18T10:01:09+00:00","breadcrumb":{"@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#primaryimage","url":"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png","contentUrl":"https:\/\/cifar.ca\/wp-content\/uploads\/2019\/02\/WordPress-Banners-Mars-4D.png","width":1920,"height":700,"caption":"Mars 4D"},{"@type":"BreadcrumbList","@id":"https:\/\/cifar.ca\/fr\/cifarnews\/2019\/02\/04\/la-recherche-de-la-vie-sous-mars\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Acceuil","item":"https:\/\/cifar.ca\/fr\/"},{"@type":"ListItem","position":2,"name":"\u00c0 la recherche de la vie sous Mars"}]},{"@type":"WebSite","@id":"https:\/\/cifar.ca\/fr\/#website","url":"https:\/\/cifar.ca\/fr\/","name":"CIFAR","description":"Convoquer des esprits extraordinaires pour r\u00e9pondre aux questions les plus importantes auxquelles la science et l'humanit\u00e9 sont confront\u00e9es.","publisher":{"@id":"https:\/\/cifar.ca\/fr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/cifar.ca\/fr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/cifar.ca\/fr\/#organization","name":"CIFAR","url":"https:\/\/cifar.ca\/fr\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/cifar.ca\/fr\/#\/schema\/logo\/image\/","url":"https:\/\/cifar.ca\/wp-content\/uploads\/2020\/01\/cifar-logo-rgb-colour.png","contentUrl":"https:\/\/cifar.ca\/wp-content\/uploads\/2020\/01\/cifar-logo-rgb-colour.png","width":1884,"height":681,"caption":"CIFAR"},"image":{"@id":"https:\/\/cifar.ca\/fr\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/cifar.ca\/fr\/#\/schema\/person\/be6ac84c25822d31a0039f3d6a9a7d1b","name":"Alison Rutka","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/615d15ec89ba993517314fec79e6489a0dba223bcd18c606519b0f363d03f7fc?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/615d15ec89ba993517314fec79e6489a0dba223bcd18c606519b0f363d03f7fc?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/615d15ec89ba993517314fec79e6489a0dba223bcd18c606519b0f363d03f7fc?s=96&d=mm&r=g","caption":"Alison Rutka"}}]}},"_links":{"self":[{"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/posts\/21174","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/users\/65"}],"replies":[{"embeddable":true,"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/comments?post=21174"}],"version-history":[{"count":0,"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/posts\/21174\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/media\/31573"}],"wp:attachment":[{"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/media?parent=21174"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/categories?post=21174"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cifar.ca\/fr\/wp-json\/wp\/v2\/tags?post=21174"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}