RSS <pubDate> Element

<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0">

<channel>
  <title>W3Schools Home Page</title>
  <link>https://w3.p2hp.com</link>
  <description>Free web building tutorials</description>
  <item>
    <title>RSS Tutorial</title>
    <link>https://w3.p2hp.com/xml/xml_rss.asp</link>
    <description>New RSS tutorial on W3Schools</description>
    <pubDate>Thu, 27 Apr 2006</pubDate>
  </item>
</channel>

</rss>