{"version":"1.0","provider_name":"Madrid Convention Bureau (en)","provider_url":"https:\/\/www.esmadrid.com\/mcb\/en","author_name":"imartin","author_url":"https:\/\/www.esmadrid.com\/mcb\/en\/author\/imartin\/","title":"Madrid, the capital of Mars in November - Madrid Convention Bureau (en)","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"Iy3EVkVkD9\"><a href=\"https:\/\/www.esmadrid.com\/mcb\/en\/news\/madrid-the-capital-of-mars-in-november\/\">Madrid, the capital of Mars in November<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.esmadrid.com\/mcb\/en\/news\/madrid-the-capital-of-mars-in-november\/embed\/#?secret=Iy3EVkVkD9\" width=\"600\" height=\"338\" title=\"&#8220;Madrid, the capital of Mars in November&#8221; &#8212; Madrid Convention Bureau (en)\" data-secret=\"Iy3EVkVkD9\" 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.esmadrid.com\/mcb\/en\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.esmadrid.com\/mcb\/en\/wp-content\/uploads\/sites\/3\/2026\/10\/1788461957911.jpg","thumbnail_width":800,"thumbnail_height":800,"description":"From 3 to 5 November, the brightest young minds from around the world will gather in Madrid to shape the solutions that will transform the future of Earth and space exploration. This is the final of the Mars Challenge, \u2018The Grand Jam\u2019, which will take place in Getafe. Solving major challenges through a hackathon For [&hellip;]"}