{"version":"1.0","provider_name":"Horizon Magazine Blog","provider_url":"https:\/\/scienceblog.com\/horizon","author_name":"Horizon Magazine","author_url":"https:\/\/scienceblog.com\/horizon\/author\/horizonmagazine\/","title":"How chemists are building molecular assembly lines","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"xvxJf3WZb1\"><a href=\"https:\/\/scienceblog.com\/horizon\/1727\/how-chemists-are-building-molecular-assembly-lines\/\">How chemists are building molecular assembly lines<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/scienceblog.com\/horizon\/1727\/how-chemists-are-building-molecular-assembly-lines\/embed\/#?secret=xvxJf3WZb1\" width=\"600\" height=\"338\" title=\"&#8220;How chemists are building molecular assembly lines&#8221; &#8212; Horizon Magazine Blog\" data-secret=\"xvxJf3WZb1\" 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\/horizon\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/scienceblog.com\/horizon\/wp-content\/uploads\/sites\/4\/2021\/05\/lenny-kuhne-jHZ70nRk7Ns-unsplash-scaled.jpg","thumbnail_width":2560,"thumbnail_height":1707,"description":"Four huge robot arms surround the gleaming metal shell of what will soon be a top-of-the-range automobile. They jerk into life, attaching the bonnet, the wing mirrors, and other panels. It\u2019s the kind of precision operation you can find at car factories around the world these days. But here\u2019s a question worth considering: could we ... Read more"}