{"version":"1.0","provider_name":"Free UPSC IAS Preparation Syllabus and Materials For Aspirants","provider_url":"https:\/\/forumias.com\/blog","author_name":"Nisha","author_url":"https:\/\/forumias.com\/blog\/author\/nisha-p\/","title":"Van Allen radiation belts\u00a0 |ForumIAS","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"O6iXNkuBO8\"><a href=\"https:\/\/forumias.com\/blog\/van-allen-radiation-belts\/\">Van Allen radiation belts\u00a0<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/forumias.com\/blog\/van-allen-radiation-belts\/embed\/#?secret=O6iXNkuBO8\" width=\"600\" height=\"338\" title=\"&#8220;Van Allen radiation belts\u00a0&#8221; &#8212; Free UPSC IAS Preparation Syllabus and Materials For Aspirants\" data-secret=\"O6iXNkuBO8\" 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<\/script>\n","description":"Recently, the Polaris Dawn mission made history by surpassing the Apollo program's reach. For the first time since Apoll ventured beyond Earth's usual orbit and passed through the Van Allen radiation belts."}