{"version":"1.0","provider_name":"United States News Beep | NewsBeep.com","provider_url":"https:\/\/www.newsbeep.com\/us","author_name":"NEWSBEEP","author_url":"https:\/\/www.newsbeep.com\/us\/author\/newsbeep\/","title":"Around eight per cent of your DNA was left behind by ancient viruses, and one of those stolen viral genes is what builds the placenta \u2014 meaning every mammal alive, including you, was born because a virus infected an ancestor and never left.","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"FwwgmiWuhZ\"><a href=\"https:\/\/www.newsbeep.com\/us\/817037\/\">Around eight per cent of your DNA was left behind by ancient viruses, and one of those stolen viral genes is what builds the placenta \u2014 meaning every mammal alive, including you, was born because a virus infected an ancestor and never left.<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.newsbeep.com\/us\/817037\/embed\/#?secret=FwwgmiWuhZ\" width=\"600\" height=\"338\" title=\"&#8220;Around eight per cent of your DNA was left behind by ancient viruses, and one of those stolen viral genes is what builds the placenta \u2014 meaning every mammal alive, including you, was born because a virus infected an ancestor and never left.&#8221; &#8212; United States News Beep | NewsBeep.com\" data-secret=\"FwwgmiWuhZ\" 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:\/\/www.newsbeep.com\/us\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.newsbeep.com\/us\/wp-content\/uploads\/2026\/08\/DNA-768x403.png","thumbnail_width":600,"thumbnail_height":315}