{"version":"1.0","provider_name":"Israel News Beep | NewsBeep.com","provider_url":"https:\/\/www.newsbeep.com\/il","author_name":"NEWSBEEP","author_url":"https:\/\/www.newsbeep.com\/il\/author\/newsbeep\/","title":"Astronomers can identify water vapour, carbon dioxide and even oxygen across light-years\u2014but nitrogen, despite filling 78 per cent of Earth\u2019s atmosphere, is exceptionally difficult to see because N\u2082 lacks the strong infrared fingerprint of most gases. Only the faint signal created when nitrogen molecules collide gives it away.","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"w80UtPE9DK\"><a href=\"https:\/\/www.newsbeep.com\/il\/604186\/\">Astronomers can identify water vapour, carbon dioxide and even oxygen across light-years\u2014but nitrogen, despite filling 78 per cent of Earth\u2019s atmosphere, is exceptionally difficult to see because N\u2082 lacks the strong infrared fingerprint of most gases. Only the faint signal created when nitrogen molecules collide gives it away.<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/www.newsbeep.com\/il\/604186\/embed\/#?secret=w80UtPE9DK\" width=\"600\" height=\"338\" title=\"&#8220;Astronomers can identify water vapour, carbon dioxide and even oxygen across light-years\u2014but nitrogen, despite filling 78 per cent of Earth\u2019s atmosphere, is exceptionally difficult to see because N\u2082 lacks the strong infrared fingerprint of most gases. Only the faint signal created when nitrogen molecules collide gives it away.&#8221; &#8212; Israel News Beep | NewsBeep.com\" data-secret=\"w80UtPE9DK\" 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\/il\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/www.newsbeep.com\/il\/wp-content\/uploads\/2026\/09\/nasa-blue-marble-earth-eastern-hemisphere-2048-1024x1024-768x768.jpg","thumbnail_width":600,"thumbnail_height":600}