Ok but it's not very exciting. We have a weekly publication called 'cabin crew news' and it is full of articles on subjects the airline wishes to communicate to us; safety related issues, product changes, manpower problems, etc. There is no journalism required because it is not intended to entertain, only to inform. There is also a company wide monthly publication called 'in-touch' which is slightly more varied. We also used to have stands full of a Crew magazine from outside the company, the name of which I can't remember, but that was more entertainment; destination articles, funny stories, charity fund-raising, discounts available worldwide, that kind of thing.
The internet seems to have largely superceded the need for magazines.