{"version":"1.0","provider_name":"The Stephen W. Hawking Center for Microgravity Research and Education","provider_url":"https:\/\/sciences.ucf.edu\/physics\/microgravity","author_name":"meghan11","author_url":"https:\/\/sciences.ucf.edu\/physics\/microgravity\/author\/meghan11\/","title":"Planetary Rings - The Stephen W. Hawking Center for Microgravity Research and Education","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"09V81cs3tR\"><a href=\"https:\/\/sciences.ucf.edu\/physics\/microgravity\/planetary-rings\/\">Planetary Rings<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/sciences.ucf.edu\/physics\/microgravity\/planetary-rings\/embed\/#?secret=09V81cs3tR\" width=\"600\" height=\"338\" title=\"&#8220;Planetary Rings&#8221; &#8212; The Stephen W. Hawking Center for Microgravity Research and Education\" data-secret=\"09V81cs3tR\" 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:\/\/sciences.ucf.edu\/physics\/microgravity\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/sciences.ucf.edu\/physics\/microgravity\/wp-content\/uploads\/sites\/2\/sites\/19\/2016\/02\/PIA08329.jpg","thumbnail_width":2766,"thumbnail_height":1364,"description":"Planetary rings, like those of Saturn, are made up of countless particles ranging in size from micron-sized dust up to miniature moons tens of meters across. These particles collide frequently, but at very low speeds, depending on the local ring environment. These collisions sculpt the ring systems. In some cases particles stick together to form\u00a0moonless [&hellip;]"}