Microsoft is backporting their upcoming Windows 10 News and Interests taskbar feature to Windows 10 20H2 and Windows 10 21H1 preview builds. Microsoft will build an interest profile for Windows 10 users based on how they personalize their news feed and the stories they read. The feature will surface news from the publishers enrolled in Microsoft’s Bing News Pub Hub service and other sources. With over 1 billion Windows devices in use, this feature could dramatically increase the usage of Bing in their browsers.
Source: https://www.bleepingcomputer.com/news/microsoft/microsofts-windows-10-taskbar-news-feed-ported-to-older-versions/