{"id":30231,"date":"2026-07-20T14:00:18","date_gmt":"2026-07-20T12:00:18","guid":{"rendered":"https:\/\/www.cerege.fr\/?p=30231"},"modified":"2026-07-20T14:47:02","modified_gmt":"2026-07-20T12:47:02","slug":"un-nouveau-cratere-de-meteorite-decouvert","status":"publish","type":"post","link":"https:\/\/www.cerege.fr\/fr\/un-nouveau-cratere-de-meteorite-decouvert\/","title":{"rendered":"Un nouveau crat\u00e8re de m\u00e9t\u00e9orite d\u00e9couvert\u2026 gr\u00e2ce \u00e0 Google Maps !"},"content":{"rendered":"<h2>Et si une simple observation sur Google Maps permettait de r\u00e9v\u00e9ler un crat\u00e8re de m\u00e9t\u00e9orite vieux de <strong>390 millions d\u2019ann\u00e9es<\/strong> ?<\/h2>\n<p>C\u2019est l\u2019histoire d\u2019une d\u00e9couverte citoyenne qui a conduit une \u00e9quipe internationale, dont <a href=\"https:\/\/www.cerege.fr\/fr\/cerege\/jerome-gattacceca\/\" target=\"_blank\" rel=\"noopener\"><strong>J\u00e9r\u00f4me Gattacceca<\/strong><\/a>, Directeur de recherche CNRS au CEREGE, \u00e0 confirmer l\u2019existence du crat\u00e8re d\u2019Uhackatik, au Qu\u00e9bec.<\/p>\n<p>Comment les g\u00e9ologues parviennent-ils \u00e0 prouver qu\u2019il s\u2019agit bien d\u2019un crat\u00e8re d\u2019impact ? Quels indices recherchent-ils sur le terrain ? Et comment peut-on d\u00e9terminer l\u2019\u00e2ge d\u2019un \u00e9v\u00e9nement survenu il y a pr\u00e8s de 390 millions d\u2019ann\u00e9es ?<\/p>\n<p>D\u00e9couvrez les coulisses de cette d\u00e9couverte en lisant l\u2019article et \u00e9coutez l\u2019interview de J\u00e9r\u00f4me Gattacceca, qui revient sur cette mission scientifique.<\/p>\n<p>Lire l\u2019article et \u00e9coutez l\u2019interview\u00a0:<\/p>\n<p><a href=\"https:\/\/ici.radio-canada.ca\/nouvelle\/2268642\/cratere-meteorite-cote-nord-decouvert-citoyen\" target=\"_blank\" rel=\"noopener\">https:\/\/ici.radio-canada.ca\/nouvelle\/2268642\/cratere-meteorite-cote-nord-decouvert-citoyen<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Et si une simple observation sur Google Maps permettait de r\u00e9v\u00e9ler un crat\u00e8re de m\u00e9t\u00e9orite vieux de 390 millions d\u2019ann\u00e9es ? C\u2019est l\u2019histoire d\u2019une d\u00e9couverte citoyenne qui a conduit une [&hellip;]<\/p>\n","protected":false},"author":820,"featured_media":30234,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-30231","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualite"],"acf":[],"publishpress_future_action":{"enabled":false,"date":"2026-07-28 12:58:51","action":"change-status","newStatus":"draft","terms":[],"taxonomy":"category","extraData":[]},"publishpress_future_workflow_manual_trigger":{"enabledWorkflows":[]},"_links":{"self":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/posts\/30231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/users\/820"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/comments?post=30231"}],"version-history":[{"count":1,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/posts\/30231\/revisions"}],"predecessor-version":[{"id":30233,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/posts\/30231\/revisions\/30233"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media\/30234"}],"wp:attachment":[{"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/media?parent=30231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/categories?post=30231"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cerege.fr\/fr\/wp-json\/wp\/v2\/tags?post=30231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}