Google adds related topics to featured snippets
Google is now showing extended featured snippets for some queries, which should not surprise anyone.
Google is now showing extended featured snippets, where they add more information to the top featured snippet box for some queries. Featured snippets are often seen in the Google search results when Google is confident they can answer your query by extracting content from a specific web page.
Now, it seems Google is showing extended versions of them with “related topics” that hyperlink to additional queries in Google.
It is not surprising to see Google place more content and information in the featured snippet box.