<?xml version="1.0"?>
<oembed><version>1.0</version><provider_name>Science and Islam Video Portal</provider_name><provider_url>https://sites.hampshire.edu/scienceandislamvideoportal</provider_url><author_name>Vika</author_name><author_url>https://sites.hampshire.edu/scienceandislamvideoportal/author/vrgcs/</author_url><title>Optics: The True Nature of Light - Science and Islam Video Portal</title><type>rich</type><width>600</width><height>338</height><html>&lt;blockquote class="wp-embedded-content" data-secret="pcW2kLtWfN"&gt;&lt;a href="https://sites.hampshire.edu/scienceandislamvideoportal/video/optics-true-nature-light/"&gt;Optics: The True Nature of Light&lt;/a&gt;&lt;/blockquote&gt;&lt;iframe sandbox="allow-scripts" security="restricted" src="https://sites.hampshire.edu/scienceandislamvideoportal/video/optics-true-nature-light/embed/#?secret=pcW2kLtWfN" width="600" height="338" title="&#x201C;Optics: The True Nature of Light&#x201D; &#x2014; Science and Islam Video Portal" data-secret="pcW2kLtWfN" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"&gt;&lt;/iframe&gt;&lt;script type="text/javascript"&gt;
/* &lt;![CDATA[ */
/*! This file is auto-generated */
!function(d,l){"use strict";l.querySelector&amp;&amp;d.addEventListener&amp;&amp;"undefined"!=typeof URL&amp;&amp;(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&amp;&amp;!/[^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&lt;o.length;i++)o[i].style.display="none";for(i=0;i&lt;a.length;i++)s=a[i],e.source===s.contentWindow&amp;&amp;(s.removeAttribute("style"),"height"===t.message?(1e3&lt;(r=parseInt(t.value,10))?r=1e3:~~r&lt;200&amp;&amp;(r=200),s.height=r):"link"===t.message&amp;&amp;(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&amp;&amp;n.host===r.host&amp;&amp;l.activeElement===s&amp;&amp;(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&lt;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);
/* ]]&gt; */
&lt;/script&gt;
</html><thumbnail_url>https://sites.hampshire.edu/scienceandislamvideoportal/files/2018/01/golden-age-optics.jpg</thumbnail_url><thumbnail_width>745</thumbnail_width><thumbnail_height>411</thumbnail_height><description>Al-Khalili in this half-hour documentary looks at the works and processes of several medieval Arabic scientists who worked on optics and the nature of light, as well as contemporary Middle Eastern scientists who work with light.</description></oembed>
