{"id":544292,"date":"2018-11-08T12:17:56","date_gmt":"2018-11-08T16:17:56","guid":{"rendered":"https:\/\/www.sciencedaily.com\/releases\/2018\/11\/181108111756.htm"},"modified":"2018-11-08T12:17:56","modified_gmt":"2018-11-08T16:17:56","slug":"orangutans-spontaneously-bend-straight-wires-into-hooks-to-fish-for-food","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=544292","title":{"rendered":"Orangutans spontaneously bend straight wires into hooks to fish for food"},"content":{"rendered":"<p>Cognitive biologists and comparative psychologists have just studied hook tool making in a non-human primate species &#8212; the orangutan. To the researchers&#8217; surprise the apes spontaneously manufactured hook tools out of straight wire within the very first trial and in a second task unbent curved wire to make a straight tool. <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cognitive biologists and comparative psychologists have just studied hook tool making in a non-human primate species &#8212; the orangutan. To the researchers&#8217; surprise the apes spontaneously manufactured hook tools out of straight wire within the very firs&#8230;<\/p>\n","protected":false},"author":61,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-544292","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/544292","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/users\/61"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=544292"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/544292\/revisions"}],"predecessor-version":[{"id":544293,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/544292\/revisions\/544293"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/media\/615444"}],"wp:attachment":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=544292"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=544292"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=544292"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}