{"version":"1.0","provider_name":"JHU Engineering Magazine","provider_url":"https:\/\/engineering.jhu.edu\/magazine-archive","title":"The Robotic Underground - JHU Engineering Magazine","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"VHHHptbXSd\"><a href=\"https:\/\/engineering.jhu.edu\/magazine-archive\/2018\/11\/the-robotic-underground\/\">The Robotic Underground<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/engineering.jhu.edu\/magazine-archive\/2018\/11\/the-robotic-underground\/embed\/#?secret=VHHHptbXSd\" width=\"600\" height=\"338\" title=\"&#8220;The Robotic Underground&#8221; &#8212; JHU Engineering Magazine\" data-secret=\"VHHHptbXSd\" 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:\/\/engineering.jhu.edu\/magazine-archive\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/engineering.jhu.edu\/magazine-archive\/wp-content\/uploads\/2018\/11\/The-Robotic-Underground.jpg","thumbnail_width":834,"thumbnail_height":500,"description":"A robot travels through a tunnel buried deep underground. Using its camera, it searches every nook and cranny in the dark passageway for potential hazards, mapping its path as it goes. It relays this information to its operators in real time. \u201cNothing like this really exists in current fielded systems for military, law enforcement, or the harsh environments of space,\u201d says Hopkins engineer William Bagley."}