dans les Comptes rendus de l\u2019Acad\u00e9mie nationale des sciences des \u00c9tats-Unis (PNAS)<\/a> , une \u00e9quipe internationale r\u00e9v\u00e8le la pr\u00e9sence de tels outils au c\u0153ur de la Chine sur le site arch\u00e9ologique de Longtan, dans le Yunnan. Une surprise qui interroge sur les\u2026<\/p>\n\n Cet article est r\u00e9serv\u00e9 aux abonn\u00e9s. Il vous reste 82% \u00e0 d\u00e9couvrir.\n <\/p>\n
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\n <\/a>\n <\/p>\n","protected":false},"excerpt":{"rendered":"Ces pierres taill\u00e9es t\u00e9moignent de transmissions culturelles \u00e0 de tr\u00e8s grandes distances dans le monde pr\u00e9-sapiens, ou d\u2019une…\n","protected":false},"author":2,"featured_media":937,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[47,49,11,730,48,51,54,27,52,43,40,41,39,50,42,44,53],"class_list":{"0":"post-936","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sciences-et-technologies","8":"tag-actualite","9":"tag-actualite-scientifique","10":"tag-actualites","11":"tag-archeologie","12":"tag-astronomie","13":"tag-ecologie","14":"tag-faune-et-flore","15":"tag-france","16":"tag-planete","17":"tag-science","18":"tag-science-and-technology","19":"tag-sciences","20":"tag-sciences-et-technologies","21":"tag-sciences-humaines","22":"tag-technologies","23":"tag-technology","24":"tag-zoologie"},"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@fr\/114266037519733514","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/936","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/comments?post=936"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/posts\/936\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media\/937"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/media?parent=936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/categories?post=936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/fr\/wp-json\/wp\/v2\/tags?post=936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}