Magazines about National Parks
There are several organizations that have magazines about National Parks.
The National Parks Conservation Association that was founded in 1919 to protect our National Parks with their rich scenic beauty, animals and cultural and historical treasures has a magazine that comes with your annual contribution to the NPCA.
www.npca.org/news/magazine/
The Sierra Club formed in 1892 and elected John Muir as its first President. Since then it has been a tireless proponent of protection of our wildlands including National Parks. See their magazine for interesting articles about what's going on in the Natural World. The magazine comes with your annual contribution to the Sierra Club. If you go to their website below look for the sierra magazine link on the right navigation bar. You can read some current and archived articles online.
www.sierraclub.org