Canyons and gorges are some of the most recognizable natural formations in the world, but how do you tell them apart? The ...

For decades, scientists have been puzzled by the geological makeup of the far side of the moon ... a planetary volcano expert ...

Welcome to the Old Jasper Forest Road in Arizona’s Petrified Forest National Park. Ladies and gentlemen, boys and girls, ...

Welcome to the Desert View Watchtower, Arizona’s crown jewel of vantage points. Perched on the South Rim of the Grand Canyon, ...

In a 245-155 vote, the House passed Rep. Juan Ciscomani’s (R-AZ) Critical Mineral Consistency Act of 2024, which would add the Energy Department’s critical materials to the U.S. Geological Survey ...

Armed with advanced technology, decades of expertise, and insights from an NSF-funded study, a multi-institution team of ...

Tropical Storm Helene landslides killed 11 Craig Family members in Craigtown, near Fairview. For survivors. the goal is to ...

Page is the hot spot for exploring slot canyons in Arizona. Here are 9 of the most beautiful slot canyons in the state and ...

A diverse and eager bunch of hikers descended upon Red Rock State Park for the final moonlight hike of the year on Thursday, ...

Herpetologist Bryan Hughes of Rattlesnake Solutions said he encountered the 3-foot snake around 11 p.m. in the isolated Sky ...

From petrified forests to a fiery crater burning for 50+ years, these eight geological phenomena reveal Earth's mysterious forces.

We used this GPS-based tour on Maui and Kauai and really enjoyed it. You just turn it on when you start driving and you’ll hear interesting history, culture, geology and more. Right now there are four ...