Google is still improving the interactive experience of its own apps on large-screen devices like tablets, In the latest 13.46 Beta release of Google Search, Google has moved the navigation bar from the bottom to the left, meaning users can see more information on Discover.
In previous versions, Google Search would have a navigation bar at the bottom with three buttons for Discover, Search and Collections. In the new version, the navigation bar has been moved from the bottom to the left side, and there is quite a lot of blank space between the navigation and the place where the content starts, which may need some adjustment in the future version.
Existing Google Search with navigation bar at bottom
The navigation bar of the new beta version has been moved to the left