Google since 2019 had this "full coverage" label for news stories that showed up in mobile search results. I am not sure if this was ever presented in the desktop results, and that is what we have for you today.
Khushal Bherwani spotted the desktop version and posted some screenshots on Twitter - here is one example:
Here are more:
Adding - new with News headlines call-out.
— Khushal Bherwani (@b4k_khushal) December 30, 2022
Google added these full coverage links a couple of years ago in Google Search but again, I had mobile-only examples.
Forum discussion at Twitter.