{"version":"1.0","provider_name":"Harvard Gazette","provider_url":"https:\/\/test.news.harvard.edu\/gazette","author_name":"harvardgazette","author_url":"https:\/\/test.news.harvard.edu\/gazette\/story\/author\/harvardgazette\/","title":"Of orbits and ice ages &#8212; Harvard Gazette","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"IfbNsGsQv7\"><a href=\"https:\/\/test.news.harvard.edu\/gazette\/story\/2012\/01\/of-orbits-and-ice-ages\/\">Of orbits and ice ages<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/test.news.harvard.edu\/gazette\/story\/2012\/01\/of-orbits-and-ice-ages\/embed\/#?secret=IfbNsGsQv7\" width=\"600\" height=\"338\" title=\"&#8220;Of orbits and ice ages&#8221; &#8212; Harvard Gazette\" data-secret=\"IfbNsGsQv7\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/test.news.harvard.edu\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/test.news.harvard.edu\/gazette\/wp-content\/uploads\/2012\/01\/121611_huyber_089_605.jpg","thumbnail_width":605,"thumbnail_height":403,"description":"In a paper published in the journal Nature, Harvard Professor of Earth and Planetary Sciences Peter Huybers confirms that changes in the orientation of the Earth\u2019s spin axis have contributed to periods of major deglaciation in the past million years."}