{"id":517975,"date":"2018-09-06T10:08:08","date_gmt":"2018-09-06T14:08:08","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=8f50d30b59dcdc7e5782c4ca5a9fcdc4"},"modified":"2018-09-06T10:08:08","modified_gmt":"2018-09-06T14:08:08","slug":"new-technology-tells-us-which-animal-bones-were-used-to-make-ancient-tools","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=517975","title":{"rendered":"New technology tells us which animal bones were used to make ancient tools"},"content":{"rendered":"<p>Animals played an important role in prehistoric societies. They were a source of food, raw material, and, sometimes, reverence. Their bones were also used to create tools \u2013 for instance, arrowheads. The use of animal bone as raw material for tools dates back at least 1.8 million years.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Animals played an important role in prehistoric societies. They were a source of food, raw material, and, sometimes, reverence. Their bones were also used to create tools &ndash; for instance, arrowheads. The use of animal bone as raw material for tools dates back at least 1.8 million years.<\/p>\n","protected":false},"author":0,"featured_media":615444,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"class_list":["post-517975","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/517975","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"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=517975"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/517975\/revisions"}],"predecessor-version":[{"id":517976,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/517975\/revisions\/517976"}],"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=517975"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=517975"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=517975"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}