{"id":704046,"date":"2021-10-05T12:30:58","date_gmt":"2021-10-05T16:30:58","guid":{"rendered":"https:\/\/spaceweekly.com\/?p=704046"},"modified":"2021-10-05T12:30:58","modified_gmt":"2021-10-05T16:30:58","slug":"scientists-find-oxygen-levels-explain-ancient-extinction-slowdown","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=704046","title":{"rendered":"Scientists find oxygen levels explain ancient extinction slowdown"},"content":{"rendered":"<p>Not long after the dawn of complex animal life, tens of millions of years before the first of the &#8220;Big Five&#8221; mass extinctions, a rash of die-offs struck the world&#8217;s oceans. Then, for reasons that scientists have debated for at least 40 years, extinctions slowed down.&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\n Click here for original story, <a href=\"https:\/\/phys.org\/news\/2021-10-scientists-oxygen-ancient-extinction-slowdown.html\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Scientists find oxygen levels explain ancient extinction slowdown<\/a>&#013;<br \/>\n&#013;<br \/>\n&#013;<br \/>\nSource: Phys.org&#013;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Not long after the dawn of complex animal life, tens of millions of years before the first of the &#8220;Big Five&#8221; mass extinctions, a rash of die-offs struck the world&#8217;s&hellip; <\/p>\n","protected":false},"author":1,"featured_media":615444,"comment_status":"false","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[41],"tags":[],"class_list":["post-704046","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-phys-org"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/704046","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=704046"}],"version-history":[{"count":0,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/704046\/revisions"}],"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=704046"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=704046"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=704046"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}