{"version":"1.0","provider_name":"Fred Bortz","provider_url":"https:\/\/scienceblog.com\/fredbortz","author_name":"Fred Bortz","author_url":"https:\/\/scienceblog.com\/fredbortz\/author\/fredbortz\/","title":"Year-end roundup, space and astronomy books","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"U6T9w0epnZ\"><a href=\"https:\/\/scienceblog.com\/fredbortz\/35299\/year-end-roundup-space-and-astronomy-books\/\">Year-end roundup, space and astronomy books<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/scienceblog.com\/fredbortz\/35299\/year-end-roundup-space-and-astronomy-books\/embed\/#?secret=U6T9w0epnZ\" width=\"600\" height=\"338\" title=\"&#8220;Year-end roundup, space and astronomy books&#8221; &#8212; Fred Bortz\" data-secret=\"U6T9w0epnZ\" 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:\/\/scienceblog.com\/fredbortz\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/scienceblog.com\/fredbortz\/wp-content\/uploads\/sites\/8\/2018\/03\/PiDay2018-e1561080474282.jpg","thumbnail_width":682,"thumbnail_height":682,"description":"As promised in my recent blog, I am returning with a few suggestions of recent science books that are suitable for gift-giving. I haven&#8217;t read all of these in detail, but they are published by reputable publishers and written by credible authors. This is the second of three postings, organized by subject area, this time ... Read more"}