{"version":"1.0","provider_name":"SiegfriedHagl.com","provider_url":"https:\/\/www.siegfriedhagl.com\/fr","author_name":"siegfriedhagl","author_url":"https:\/\/www.siegfriedhagl.com\/fr\/author\/siegfriedhagl\/","title":"Der Sputnikschock &#8211; SiegfriedHagl.com","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kibuF1Jdq9\"><a href=\"https:\/\/www.siegfriedhagl.com\/fr\/jours-de-commemoration\/le-choc-spoutnik\/\">Le choc Spoutnik<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.siegfriedhagl.com\/fr\/jours-de-commemoration\/le-choc-spoutnik\/embed\/#?secret=kibuF1Jdq9\" width=\"600\" height=\"338\" title=\"&quot; Le choc du Spoutnik &quot; - SiegfriedHagl.com\" data-secret=\"kibuF1Jdq9\" 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.siegfriedhagl.com\/wp-includes\/js\/wp-embed.min.js\n<\/script>","description":"Vor 50 Jahren, am 4. Oktober 1957 schickte die Sowjetunion den ersten k\u00fcnstlichen Satelliten, genannt Sputnik (russ. = Weggef\u00e4hrte), in eine Umlaufbahn um die Erde und markierte so den Beginn der Raumfahrt. Ver\u00f6ffentlicht 2007 Der 83 kg schwere, kugelf\u00f6rmige Erdtrabant umkreiste die Erde in 96 Minuten. Er sandte piepsende Funksignale aus, die weltweit empfangen werden [&hellip;]"}