A Saguaro National Park East volunteer was fired from his job as a mounted trail patrol for contacting the news media about vandals painting graffiti on saguaros and boulders along one of the park's ...

This Arizona road trip adventure leads us up into the White Mountains where we explore the winter wonderland during January.

Home to amazing national park sites, including Grand Canyon National Park, there are plenty of national parks in Arizona to ...

Jeff Moore is a professor of geology and geophysics at the University of Utah. He uses field observations and monitoring data ...

Myakka River has the first publicly accessible treetop trail in the nation.

Arizona's vast expanses contain a hidden gem -- a stunning waterfall and swimming hole nestled at the end of a beautiful hike. Here's how to find it.

Hit the road! These Arizona scenic drives offer breathtaking views and unforgettable stops perfect for any road trip.