{"id":6197,"date":"2025-10-09T16:40:00","date_gmt":"2025-10-09T14:40:00","guid":{"rendered":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/?p=6197"},"modified":"2025-10-15T07:45:55","modified_gmt":"2025-10-15T05:45:55","slug":"dismoipourquoi-est-ce-que-notre-cerveau-dort","status":"publish","type":"post","link":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/2025\/10\/09\/dismoipourquoi-est-ce-que-notre-cerveau-dort\/","title":{"rendered":"#DisMoiPourquoi, Est-ce que notre cerveau dort&nbsp;?"},"content":{"rendered":"<div class=\"real_text\">\n<p><p>Le cerveau ne dort jamais. Il est toujours actif. On croit que quand on dort, il ne se passe rien, pourtant c&rsquo;est tout le contraire. &Ccedil;a s&rsquo;agite l&agrave;-dedans. Bien s&ucirc;r le cerveau se d&eacute;branche du monde autour. On a les yeux ferm&eacute;s, on n&rsquo;entend rien, on ne bouge pas. Mais pendant ce temps, le cerveau lui, il travaille. Dans le sommeil, le cerveau trie ce qu&rsquo;on doit apprendre et ce qu&rsquo;on doit oublier. Il fait tout pour bien enregistrer ce qu&rsquo;on doit apprendre, et il s&rsquo;occupe m&ecirc;me de d&eacute;placer les m&eacute;moires importantes dans certaines des parties du cerveau. Pendant ce temps-l&agrave;, on r&ecirc;ve. Quand on dort, le cerveau se nettoie aussi. C&rsquo;est donc tr&egrave;s important de dormir. Si on ne dort pas pendant des semaines, on devient fou. Est-ce que tu savais que les dauphins ne dorment qu&rsquo;&agrave; moiti&eacute; ? lorsqu&rsquo;ils sont fatigu&eacute;s, la moiti&eacute; de leur cerveau se d&eacute;connecte et fait tout ce dont je viens de parler. Pendant ce temps, l&rsquo;autre moiti&eacute; du cerveau reste r&eacute;veill&eacute;e et s&rsquo;assure que le dauphin ne se noie pas. &raquo; <\/p>\n<p><b>Pierre-Pascal Lenck-Santini. Chercheur &agrave; l&rsquo;Inserm.<\/b><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"Le cerveau ne dort jamais. Il est toujours actif. On croit que quand on dort, il ne se passe rien, pourtant c&rsquo;est tout le contraire. &Ccedil;a s&rsquo;agite l&agrave;-dedans. Bien s&ucirc;r le cerveau se d&eacute;branche du monde autour. On a &#8230;","protected":false},"author":1,"featured_media":6198,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[2543,10,2780,2781,2545,803,172,16,1095,1946,2782],"news-destination":[],"news-source":[475],"is_homepage":[],"ta_other":[],"class_list":["post-6197","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-societe","tag-dismoipourquoi","tag-bouches-du-rhone","tag-cerveau","tag-dauphins","tag-dis-moi-pourquoi","tag-ecole","tag-les-petits-debrouillards","tag-marseille","tag-partenariat","tag-questions","tag-sommeil","news-source-website"],"_links":{"self":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/6197","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/comments?post=6197"}],"version-history":[{"count":3,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/6197\/revisions"}],"predecessor-version":[{"id":6342,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/posts\/6197\/revisions\/6342"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media\/6198"}],"wp:attachment":[{"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/media?parent=6197"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/categories?post=6197"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/tags?post=6197"},{"taxonomy":"news-destination","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-destination?post=6197"},{"taxonomy":"news-source","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/news-source?post=6197"},{"taxonomy":"is_homepage","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/is_homepage?post=6197"},{"taxonomy":"ta_other","embeddable":true,"href":"https:\/\/euapp01.newsmemory.com\/lamarseillaise\/news\/wp-json\/wp\/v2\/ta_other?post=6197"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}