From multihued mounts to lush green ridges, these colorful mountains captivate travelers with their vibrant, natural beauty ...

which is native to parts of Mexico and to Organ Pipe Cactus National Monument, in Southwestern Arizona. "In its normal form, it has spines, but something has gone awry in the way the totem pole ...

Conservation groups gathered to support two national monuments, opposing a plan by the Trump administration to open lands to mining.

From Horseshoe Bend to Grand Canyon's Mather Point to the Chiricahua Mountains, these are the Most Treasured Views in AZ. Here's how to plan a trip.

Republican state legislative leaders want an appellate court to give them a chance to void the designation of nearly a million acres in northern Arizona as a national monument. In new filings ...

Visit the incredible remnants of a village in the Arizona desert, a national monument that demonstrates what life was like ...

According to multiple reports, the Trump Administration may be seeking to significantly reduce the size of six national monuments in the southwest in order to start drilling and mining projects.

FLAGSTAFF, AZ — Located just east of Flagstaff, Walnut Canyon National Monument offers visitors a rare look into cliff dwellings built more than 800 years ago by the Sinagua people, whose name ...

The bipartisan bill would establish the monument via donations, exchange or purchase from a willing seller. A bipartisan bill creating a national monument honoring a race massacre in Tulsa ...

Colorado National Monument Association will host upcoming programs. “Then and Now Presentation,” 9:30 a.m.-4:30p.m. May 24, at Saddlehorn Visitor Center. Celebrate Colorado National Monument ...

(The Center Square) - Arizona Senate President Warren Petersen, R-Gilbert, has filed a legal brief against a federal decision designating almost 1 million acres as a national monument.