{"version":"1.0","provider_name":"Harvard Gazette","provider_url":"https:\/\/dev.news.harvard.edu\/gazette","author_name":"harvardgazette","author_url":"https:\/\/dev.news.harvard.edu\/gazette\/story\/author\/harvardgazette\/","title":"Linking 'natural mutants' and evolution &#8212; Harvard Gazette","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZoBr2lyH8W\"><a href=\"https:\/\/dev.news.harvard.edu\/gazette\/story\/2014\/09\/linking-natural-mutants-and-evolution\/\">Linking &#8216;natural mutants&#8217; and evolution<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/dev.news.harvard.edu\/gazette\/story\/2014\/09\/linking-natural-mutants-and-evolution\/embed\/#?secret=ZoBr2lyH8W\" width=\"600\" height=\"338\" title=\"&#8220;Linking &#8216;natural mutants&#8217; and evolution&#8221; &#8212; Harvard Gazette\" data-secret=\"ZoBr2lyH8W\" 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:\/\/dev.news.harvard.edu\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/dev.news.harvard.edu\/wp-content\/uploads\/2014\/09\/detail_of_sexually_dimorphic_mouth_structure_110941708_605.jpg","thumbnail_width":605,"thumbnail_height":403,"description":"Researchers uncovered a variety of features in the genomes of five species of African cichlid fish that enabled them to thrive in new habitats and ecological niches. The findings from these \u201cnatural mutants\u201d shed new light on the molecular process of evolution in all vertebrate species."}