https://www.cnet.com/news/google-adds-activity-cards-and-collections-to-search-results/

One new feature is called an "activity card," which will show up in your search results if you've done repeat searches on one topic. For example, if you're planning a camping trip, your activity card will show past searches, related searches, and other content suggestions. Another new feature called "collections" lets you save past searches. 

Google is also adding a news feed called "Discover" to its mobile browser that will bring up content you might be interested in -- without you typing in a query in the first place. It will surface things like articles about restaurants or your favorite sports teams.