{"version":"1.0","provider_name":"Athanasios and Marina Martinos Foundation","provider_url":"https:\/\/www.iamm.gr\/en\/","title":"Europiano: The Megaron at the Pnyx. - Athanasios and Marina Martinos Foundation","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"IMbFVB2pce\"><a href=\"https:\/\/www.iamm.gr\/en\/work\/europiano-the-megaron-at-the-pnyx\/\">Europiano: The Megaron at the Pnyx.<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.iamm.gr\/en\/work\/europiano-the-megaron-at-the-pnyx\/embed\/#?secret=IMbFVB2pce\" width=\"600\" height=\"338\" title=\"&#8220;Europiano: The Megaron at the Pnyx.&#8221; &#8212; Athanasios and Marina Martinos Foundation\" data-secret=\"IMbFVB2pce\" 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.iamm.gr\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.iamm.gr\/wp-content\/uploads\/2026\/06\/AdobeStock_372486307.jpeg","thumbnail_width":1920,"thumbnail_height":1283,"description":"The Athens Concert Hall (Megaron) was symbolically \u201crelocated\u201d to the Pnyx Hill for a unique open-air concert on 21 June 2026, the longest day of the year, coinciding with the summer solstice and World Music Day. The event was organised within the framework of the Europiano network, through which Athens joined, for the first time, [&hellip;]"}