Google is rolling out a new feature in Search today that can help make research on a specific topic easier over a long period of time.
According to the Google, They are Called activity cards. And it will let you access your past search history on a specific topic right in the results. Either you are looking for Exercise routine or new recipes, The previous related searches will be available at the top of the result page, making it easier to continue exploration.
Users can remove from your activity cars and if you do not like the function, you can deactivate feature. The page you have previously visited can be saved in a collection so you can quickly access them later.
Users can find collections by navigating to the menu in the upper left corner of the result page or at the bottom of the application.
Activity cards are available on Google mobile website and through their applications in English in the US. UU an international launch has not been announced.
Input from The Verge