There are a few announcements to Google News Search just announced today. Some of it was announced previously, but was discussed in the announcement as a reminder, however, the following is enhanced or new.
The existing notice, "It looks like these results are changing quickly" is being extended to searches in English in the U.S., to also include tips to help readers evaluate information trust online.
Google will start to show "Highly Cited" labels to appear in the Top Stories. This label is to help users identify a stories that are cited by other news publishers. Google says it'll be on mobile in English for the U.S. and will roll out globally in the coming weeks.
[blog.google...]