Aeolian bedforms are common on Earth and across the solar system, including on Mars, Venus, Pluto, the Saturn moon Titan, the Neptune moon Triton, and Comet 67P. These geological features, among the ...

The West is filled with land that helps to preserve vital wildlife habitats, according to conservation groups and ecologists.

President Donald Trump's tax and policy bill could slow Arizona's clean energy industry, but companies aren't talking.

Wildfires can damage local vegetation and change soil characteristics, making the area more vulnerable to flash floods.

This surreal wilderness area has served as a filming location. Despite a name few have ever heard, it may be America's most beautiful destination.

Trump wants to sell public land to pay for his budget, which includes NPS sites. But many people are overjoyed; things just took an unexpected turn.

Senate Republicans have introduced an amendment that could lead to the sale of millions of acres of federal land for housing, including in Arizona ...

A Senate Republican amendment to Trump's "big beautiful bill" could make more than 14 million acres of public lands eligible for sale to private buyers. GOP leaders say the bill is intended to open up ...

Could land sales help meet Arizona housing needs? A map released by the Wilderness Society shows a rough outline of lands that would be eligible for sale under the amendment. A brief review of the BLM ...

A map of state trust lands, in blue, compiled by the Montana Department of Natural Resources and Conservation shows the checkerboard arrangement of such parcels around the area. Starting July 1, a ...

Officials will implement stage 1 fire restrictions Friday morning on Coconino County and state trust lands along with the Prescott National Forest.

Luna County Commissioner Colette Chandler, for instance, who supports the resolutions, believes that a blend of state land management and private ownership would be ideal, and contends that New Mexico ...