A study led by University of Arizona researchers shows that decades of groundwater pumping by humans has depleted Tucson-area ...

The $40 million project transforms historic rail corridor into year-round recreational trail accessible to hikers, bikers, ...

Manuel Heart, 64, has spent half his life guiding the Southwestern tribe of 2,000. Though it's time to hand over the reins, there are still fights ahead.

Shackled to a remote, bone-dry parcel in Franklin County, state leaders still try to make their Franklin County mega-prison dream come true.

Trump said he would use the Project 2025 agenda as a roadmap for dismantling “Democrat agencies.” Several administration ...

Waynesville isn’t just another mountain town still recovering from Hurricane Helene — it’s Haywood County’s economic, ...

Learn about the impact of logging, its benefits, drawbacks, and the ongoing debate on whether to log in state and federally-protected forests.

Farmers and ranchers protect water quality through conservation tillage, cover crops, nutrient management, and livestock ...

High in the mountains, glaciers once kept their cool—literally. The massive ice bodies create their own cold microclimates ...

A Digital Twin Could Help Canada Beat Wildfires, Fix Commutes And Save Tax Dollars. Canada is facing larger wildfires , ...

Allowing a free-ranging nonnative species to roam a massive, unfenced area that includes millions of acres of private land has led to widespread dissatisfaction and decades of litigation. Are any ...

Retired ranger Gary Lee gives a weather update, discusses wilderness awards and enjoys some time with family in his latest column.