{"id":442,"date":"2026-05-17T02:24:51","date_gmt":"2026-05-16T23:24:51","guid":{"rendered":"https:\/\/biyer.com.tr\/?p=442"},"modified":"2026-05-17T02:24:51","modified_gmt":"2026-05-16T23:24:51","slug":"la-curiosite-secoue-un-rocher-embetant","status":"publish","type":"post","link":"https:\/\/biyer.com.tr\/?p=442","title":{"rendered":"La curiosit\u00e9 secoue un rocher emb\u00eatant"},"content":{"rendered":"<div id=\"\" class=\"hds-media hds-module wp-block-image\">\n<div class=\"margin-left-auto margin-right-auto nasa-block-align-inline\">\n<div class=\"hds-media-wrapper margin-left-auto margin-right-auto\">\n<figure class=\"hds-media-inner hds-cover-wrapper hds-media-ratio-none \"><a href=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2026\/05\/pia26724.png\"><img loading=\"lazy\" decoding=\"async\" width=\"2048\" height=\"1129\" src=\"https:\/\/www.nasa.gov\/wp-content\/uploads\/2026\/05\/pia26724.png?w=2048\" class=\"attachment-2048x2048 size-2048x2048\" alt=\"Une grosse roche brun rouge\u00e2tre vue par le rover Curiosity Mars de la NASA. La roche est bris\u00e9e en plusieurs morceaux. Un trou de forage est visible dans la pi\u00e8ce centrale sup\u00e9rieure.\" \/><\/a><\/figure><figcaption class=\"hds-caption padding-y-2\">\n<div class=\"hds-credits\">NASA\/JPL-Caltech\/MSSS<\/div>\n<\/figcaption><\/div>\n<\/div>\n<\/div>\n<p>Apr\u00e8s que <a href=\"https:\/\/science.nasa.gov\/mission\/msl-curiosity\/\" rel=\"noopener\">le rover Curiosity sur Mars de la NASA<\/a> ait for\u00e9 un \u00e9chantillon de cette roche le 25\u00a0avril\u00a02026, il a retir\u00e9 son bras robotique et a retir\u00e9 toute la roche de la surface avec lui. Les ing\u00e9nieurs ont pass\u00e9 plusieurs jours \u00e0 repositionner le bras et \u00e0 faire vibrer la foreuse pour tenter de d\u00e9tacher la roche. Lorsqu&#8217;elle s&#8217;est finalement d\u00e9tach\u00e9e le 1er mai, la roche s&#8217;est bris\u00e9e en morceaux.<\/p>\n<p>Cette image rapproch\u00e9e du rocher a \u00e9t\u00e9 produite par la Mast Camera, ou Mastcam, de Curiosity, <a href=\"https:\/\/science.nasa.gov\/photojournal\/nasas-curiosity-takes-close-look-at-rock-that-got-stuck-on-drill\/\" rel=\"noopener\">le 6\u00a0mai<\/a>. Surnomm\u00e9e \u00ab Atacama \u00bb, la roche est estim\u00e9e \u00e0 1,5 pied de diam\u00e8tre \u00e0 sa base et 6 pouces d&#8217;\u00e9paisseur. Il p\u00e8serait environ 28,6 livres sur Terre (et environ un tiers de ce poids sur Mars). Le trou circulaire produit par la foreuse de Curiosity est visible dans la roche.<\/p>\n<p><a href=\"https:\/\/science.nasa.gov\/photojournal\/nasas-curiosity-rover-frees-its-drill-from-a-rock\/\" rel=\"noopener\">Voir Atacama coinc\u00e9 sur la foreuse de Curiosity<\/a>.<\/p>\n<p>Cr\u00e9dit\u00a0: NASA\/JPL-Caltech\/MSSS<\/p>\n<p><a href=\"https:\/\/www.nasa.gov\/image-article\/curiosity-shakes-loose-a-pesky-rock\/\" target=\"_blank\">Aller \u00e0 la source originale<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NASA\/JPL-Caltech\/MSSS Apr\u00e8s que le rover Curiosity sur Mars de la NASA ait for\u00e9 un \u00e9chantillon de cette roche le 25\u00a0avril\u00a02026, il a retir\u00e9 son bras robotique et a retir\u00e9 toute la roche de la surface avec lui. Les ing\u00e9nieurs ont pass\u00e9 plusieurs jours \u00e0 repositionner le bras et \u00e0 faire vibrer la foreuse pour tenter [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":439,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-442","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genel"],"_links":{"self":[{"href":"https:\/\/biyer.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/442","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/biyer.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/biyer.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/biyer.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/biyer.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=442"}],"version-history":[{"count":0,"href":"https:\/\/biyer.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/442\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/biyer.com.tr\/index.php?rest_route=\/wp\/v2\/media\/439"}],"wp:attachment":[{"href":"https:\/\/biyer.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=442"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/biyer.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=442"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/biyer.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=442"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}