{"id":31612,"date":"2018-03-09T12:57:02","date_gmt":"2018-03-09T11:57:02","guid":{"rendered":"https:\/\/theworldwidejournal.com\/2018\/03\/09\/comment-faire-une-comete-en-forme-de-cacahuete\/"},"modified":"2018-03-09T12:57:02","modified_gmt":"2018-03-09T11:57:02","slug":"comment-faire-une-comete-en-forme-de-cacahuete","status":"publish","type":"post","link":"https:\/\/theworldwidejournal.com\/?p=31612","title":{"rendered":"Comment faire une com\u00e8te en forme de cacahu\u00e8te"},"content":{"rendered":"<p>On pensait jusqu&#8217;\u00e0 aujourd&#8217;hui que la com\u00e8te \u00abTchouri\u00bb, visit\u00e9e par la sonde Rosetta en 2014, devait sa forme \u00e0 la lente fusion de ses deux lobes au d\u00e9but du syst\u00e8me solaire. Une nouvelle \u00e9tude montre qu&#8217;elle a pu, au contraire, se former tr\u00e8s rapidement et tr\u00e8s r\u00e9cemment dans les d\u00e9bris d&#8217;une violente collision d&#8217;ast\u00e9ro\u00efdes.<br \/>\nVia: <a href=\"http:\/\/www.liberation.fr\/sciences\/2018\/03\/09\/comment-faire-une-comete-en-forme-de-cacahuete_1634934?xtor=rss-450\" target=\"_blank\">Comment faire une com\u00e8te en forme de cacahu\u00e8te<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>On pensait jusqu&#8217;\u00e0 aujourd&#8217;hui que la com\u00e8te \u00abTchouri\u00bb, visit\u00e9e par la sonde Rosetta en 2014, devait sa forme \u00e0 la lente fusion de ses deux lobes au d\u00e9but du syst\u00e8me solaire. Une nouvelle \u00e9tude montre qu&#8217;elle a pu, au contraire, se former tr\u00e8s rapidement et tr\u00e8s r\u00e9cemment dans les d\u00e9bris [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-31612","post","type-post","status-publish","format-standard","hentry","category-french"],"_links":{"self":[{"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=\/wp\/v2\/posts\/31612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=31612"}],"version-history":[{"count":0,"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=\/wp\/v2\/posts\/31612\/revisions"}],"wp:attachment":[{"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=31612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=31612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theworldwidejournal.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=31612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}