As you probably know, Google tracks quite a bit of what you do online.
Much of this is to improve your search results or to assist with Google Now.
A new feature on this page is the ability to “pause” your history.
This feature is slightly differentusingfroma private mode.
Pausing your history with Google still allows you to keep a history in your surfing app and use cookies.
Account History - Account prefs| Google viaGoogle Operating System