{"id":505516,"date":"2018-08-07T11:06:15","date_gmt":"2018-08-07T15:06:15","guid":{"rendered":"http:\/\/spaceweekly.com\/?guid=45e097aa8b280f49b5e151e436e97bd1"},"modified":"2018-08-07T11:06:15","modified_gmt":"2018-08-07T15:06:15","slug":"iron-silica-particles-in-ancient-seawater-helped-cyanobacteria-oxygenate-earths-oceans-billions-of-years-ago","status":"publish","type":"post","link":"https:\/\/spaceweekly.com\/?p=505516","title":{"rendered":"Iron-silica particles in ancient seawater helped cyanobacteria oxygenate Earth&#8217;s oceans billions of years ago"},"content":{"rendered":"<p>The oxygenation of Earth&#8217;s atmosphere was thanks, in part, to iron and silica particles in ancient seawater, according to a new study by geomicrobiologists at the University of Alberta. But these results solve only part of this ancient mystery.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The oxygenation of Earth&#8217;s atmosphere was thanks, in part, to iron and silica particles in ancient seawater, according to a new study by geomicrobiologists at the University of Alberta. But these results solve only part of this ancient mystery.<\/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-505516","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/505516","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=505516"}],"version-history":[{"count":1,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/505516\/revisions"}],"predecessor-version":[{"id":505517,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=\/wp\/v2\/posts\/505516\/revisions\/505517"}],"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=505516"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=505516"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spaceweekly.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=505516"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}