The rollout is still limited to the US, but Google has begun bringing "continuous scrolling" for search results on the desktop. If you use Google on your smartphone, you're familiar with how this looks like. You no longer need to click Next when you reach the bottom of the page or see the page numbers at the bottom of your search results. According to Google, it will automatically show up to six pages of results before you need to click a "More results" button. It's available for English results in the US right now, but we expect it to roll out in more regions soon.