{"version":"1.0","provider_name":"Secrets of the Dead","provider_url":"https:\/\/www.pbs.org\/wnet\/secrets","author_name":"Benjamin Phelps","author_url":"https:\/\/www.pbs.org\/wnet\/secrets\/author\/phelpsb\/","title":"Preview | Africa's Golden City | Secrets of the Dead | PBS","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"b9qCIZo5V8\"><a href=\"https:\/\/www.pbs.org\/wnet\/secrets\/preview-africas-golden-city-ywb9ax\/8886\/\">Preview | Africa&#8217;s Golden City<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.pbs.org\/wnet\/secrets\/preview-africas-golden-city-ywb9ax\/8886\/embed\/#?secret=b9qCIZo5V8\" width=\"600\" height=\"338\" title=\"&#8220;Preview | Africa&#8217;s Golden City&#8221; &#8212; Secrets of the Dead\" data-secret=\"b9qCIZo5V8\" 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:\/\/www.pbs.org\/wnet\/secrets\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.pbs.org\/wnet\/secrets\/files\/2026\/08\/6edtCi0-asset-mezzanine-16x9-vE0Tpl8-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1440,"description":"Great Zimbabwe was one of the most prominent ancient civilizations of the African continent. Built between the 11th and 15th centuries by ancestors of today\u2019s Shona people, it was the thriving capital of a massive trading empire \u2014 but for hundreds of years was dismissed by European explorers. Now, new archeological discoveries are revealing the true scope of the ancient city's global importance."}