1.0Das Progressive Zentrum - ENhttps://www.progressives-zentrum.org/entnicolaushttps://www.progressives-zentrum.org/en/author/tnicolaus/rich600338<blockquote class="wp-embedded-content" data-secret="c21LQsem7d"><a href="https://www.progressives-zentrum.org/en/partner/urania-berlin/">Urania Berlin</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.progressives-zentrum.org/en/partner/urania-berlin/embed/#?secret=c21LQsem7d" width="600" height="338" title="“Urania Berlin” — Das Progressive Zentrum - EN" data-secret="c21LQsem7d" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); </script> https://www.progressives-zentrum.org/en/wp-content/uploads/sites/2/2022/05/Urania_Logo_1-zeilig_Black_sRGB.png72101000Since 1888, the cultural and educational association Urania e.V. has acted as a knowledge forum for all citizens. Today it is well known beyond the German borders for its dialogue between science and the public on topics like culture, society, sciences, politics, economics, environment, and urban development.