From Arizona's canyons to Utah's buttes and beyond, our national parks columnist shares the most adventurous Southwest ...

Two large earthquakes that hit the Permian basin, the top U.S. oilfield, this week have rattled the Texas oil industry and ...

Las Vegas locals began a project in the 1990s to protect a geological marvel at the edge of town. They made educational signs ...

In some Amazon rivers in Brazil, cases of diseases related to inadequate basic sanitation, such as malaria and acute diarrhea ...

The United States has a proud history of preserving its natural beauty through national parks. Each year, millions of ...

A major step in the process of building a new airport south of Las Vegas to supplement Harry Reid International Airport operations is expected to begin sometime this year.

Colorado Springs’ rapid expansion has reshaped the Fountain Creek watershed, accelerating erosion, increasing stormwater ...

Wikimedia Commons/Famartin US Route 50, aka Highway 50, is called “The Loneliest Road in America.” The “lonely” part refers ...

“Northern Pond is well-used year-round. It’s very accessible, with parking right off Dahlia Farm Road,” said Joe Isgro, a ...

South Pole-Aitkin Basin - the Moon's largest and oldest impact crater. It's also only 78 miles (125 km) from the series of crewed landing zone candidates known as the Artemis Exploration Zone - where ...

The buritis, or moriche palms, are fighting for their lives in the streambed now lined with scorched earth. For two years now ...

1 State Key Laboratory of Desert and Oasis Ecology ... Therefore, the findings of this study are not only of great importance for land-use and ecosystem management in the Tarim River Basin but also ...