Yes. You can bring food with you. They have been trying to cut down on the number of people sampling the various animal exhibits and the 5000 year old Egyptian people-jerky. Allowing people to bring there own food has tremendously improved the museum's ability to preserve their artifacts. Make sure to bring sufficient napkins as the maps and pamphlets are not as absorbent as they appear.
Usually you can if you're in an area where they have a sign up no food allowed
Certain areas are labeled with no food but otherwise it's okay
Yes! Allowed . You can have near food court.
There are signs where no food is allowed
Unless you have a group. But overall no
There will be signs in the areas where food & drink is prohibited.
Unless you're at with a group like a school group I would say no. However they do have a very nice restaurant a little on the high side price wise.
Thanks! Your answer is awaiting moderation.