How can I recreate a previously deleted Content Type?
You should delete the actual content first before deleting the content type. And nodes are going to be orphaned too and provably they will not display same as the content type news. can you try to search the existing news node in admin/content and check if you can still see the existing node type news that you created before. and try to delete them all before deleting the news content type and try to re-create the news content type.