{"version":"1.0","provider_name":"Online Star Register","provider_url":"https:\/\/osr.org\/es\/","author_name":"Eliana Rodriguez","author_url":"https:\/\/osr.org\/es\/blog\/author\/eliana-rodriguez\/","title":"Todos los misterios de la materia oscura - Online Star Register","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"EZXBZrYkLJ\"><a href=\"https:\/\/osr.org\/es\/blog\/astronomia\/todos-los-misterios-de-la-materia-oscura\/\">Todos los misterios de la materia oscura<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/osr.org\/es\/blog\/astronomia\/todos-los-misterios-de-la-materia-oscura\/embed\/#?secret=EZXBZrYkLJ\" width=\"600\" height=\"338\" title=\"\u00abTodos los misterios de la materia oscura\u00bb \u2014 Online Star Register\" data-secret=\"EZXBZrYkLJ\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/osr.org\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"De la misma manera, los astronomos siguen estudiando lo que definen materia oscura, (vedi articolo correlato), una entidad invisible pero que, seg\u00fan su experiencia, puede formar un cuarto del universo. La materia oscura fue objeto intenso de estudio desde 1974, despu\u00e9s de las observaciones de la estudiosa estadounidense Vera Rubin, quien se dio cuenta que [&hellip;]"}