You don't have to leave your current app to search for the info you need. Use Google Assistant from any screen to get search results and options for your next action.
To search:
Say “OK, Google” or “Hey, Google”. (Be sure you've set up the launch phrase.)
Or touch & hold
.
For more help with Google Assistant, read Google's support information.
Type search terms
Touch the blank space on the Search widget.

Start typing a search term.
As you type, suggested terms appear.
Use voice search
Touch
to call Assistant. Learn more.
To learn how, read Google's help.
To use a search engine other than Google:
Optionally: