{"version":"1.0","provider_name":"Daily Fitness Network","provider_url":"https:\/\/daysfitness.com","author_name":"admin","author_url":"https:\/\/daysfitness.com\/index.php\/author\/admin\/","title":"when is it gonna get dark","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"ZJ6KmjpIpI\"><a href=\"https:\/\/daysfitness.com\/index.php\/2026\/04\/07\/when-is-it-gonna-get-dark\/\">when is it gonna get dark<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/daysfitness.com\/index.php\/2026\/04\/07\/when-is-it-gonna-get-dark\/embed\/#?secret=ZJ6KmjpIpI\" width=\"600\" height=\"338\" title=\"&#8220;when is it gonna get dark&#8221; &#8212; Daily Fitness Network\" data-secret=\"ZJ6KmjpIpI\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/daysfitness.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","description":"When Does Darkness Arrive? The Science and Perception of Twilight Introduction The shift from daylight to darkness is a core part of Earth\u2019s daily cycle. Yet the timing of when darkness falls differs significantly based on location, season, and even time of day. This article explores the science of twilight, its different types, and how [&hellip;]"}