The work was found in a rock shelter located to the south of Paris, France, that features prehistoric engravings ...

Central Arizona is preparing for more intense droughts and floods through major water projects with federal support.

The desert city in southern Arizona is a sanctuary for stargazers—and now it's even easier for visitors to explore.

This Midwest state's "mini Niagara Falls" is its tallest. It's located in an underrated park and owes its beauty to its unique geological history.

Arizona Gold & Silver Inc.?? is pleased to report initial assay results from the first two holes of the current core drilling program at the Philadelphia project, northwestern Arizona. Drill hole ...

Ryan Crow of the U.S. Geological Survey (USGS) gave a talk to a packed crowd at the Museum of Northern Arizona Jan. 12 ...

COURTESY USGS This U.S. Geological Survey web camera photo shows lava fountains returning to Halemaumau Crater early this morning. Kilauea had another short-lived eruption within Halemaumau crater ...

It’s been four years since I’ve talked about this designated botanical area in the center of Yavapai County. Not much has changed in the context of the landscape as it ...

Innovative research at the University of Arizona focuses on improving mining safety and productivity with dynamic planning and advanced geotechnical techniques.

The most recent Bonanza grades of 107.5 g/t and 60.0 g/t recovered from sampling along the RRC high grade zone have extended ...

Petrified Forest National Park is located in northeastern Arizona, about 180 miles northeast of Phoenix. It’s a place where ...

Related: This Gorgeous State Park in Arizona is so Little Known, You’ll Practically Have It All to Yourself While the park ...