{"version":"1.0","provider_name":"National Geographic Kids","provider_url":"https:\/\/www.natgeokids.com\/uk","title":"Albert Einstein Primary Resource - National Geographic Kids","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"tNDhcziFJG\"><a href=\"https:\/\/www.natgeokids.com\/uk\/primary-resource\/albert-einstein-primary-resource\/\">Albert Einstein Primary Resource<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.natgeokids.com\/uk\/primary-resource\/albert-einstein-primary-resource\/embed\/#?secret=tNDhcziFJG\" width=\"600\" height=\"338\" title=\"&#8220;Albert Einstein Primary Resource&#8221; &#8212; National Geographic Kids\" data-secret=\"tNDhcziFJG\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/www.natgeokids.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/cdn.creatureandcoagency.com\/uploads\/2018\/01\/Albert-Einstein-Primary-Resource-Featured-Image.jpg","thumbnail_width":300,"thumbnail_height":210,"description":"Download our free Albert Einstein primary resource sheet: tailored to the curriculum, this history and science resource helps pupils learn all about one of the the world's most famous physicist. When was Albert Einstein born? What theories did Einstein publish? What does Einstein's famous formula 'E = mc2\u2019 mean?"}