Google will let you search your Chrome browsing history by asking questions like a human

You're neck deep in a research project but the finish line is in sight. You hit the close button on your browser. It vanishes and takes the dozens of tabs you had open with it. You heave a sigh of relief -- and then remember that you need to verify just one more detail from one of the web pages you had open. The problem is that you have no idea which one it was or how to get back there.