An agreement between Energy Fuels and the Navajo Nation includes limits on days and times uranium ore can be transported.

An $850 million loan for KORE Power's huge Arizona factory was not finalized when the company called it quits.

A Utah park may have surged back to the top of the West in 2024, but work is underway to make sure its visitor growth doesn't ...

A few changes will be available at state parks this year, including the official grand opening of Utahraptor State Park.

The agreement that will allow the mining company to ship ore from its mine near the Grand Canyon to a mill in Utah.

The proposed freeway would run from Wickenburg to Nogales and has been subject to lawsuit filed by a conservation group.

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GRAND CANYON NATIONAL PARK, AZ (AZFamily) — People can once again enjoy a hike at Arizona’s world-famous natural wonder. The National Park Service said on Wednesday evening that inner canyon ...

GRAND CANYON NATIONAL PARK, Ariz. – A chlorine gas leak at Grand Canyon National Park’s main water supply has forced park officials to close all inner canyon corridor trails. Officials said the leak ...

Trails in Grand Canyon National Park were closed due to a chlorine gas leak. Chlorine is used as a disinfectant in the Roaring Springs area of the park. The trails have since reopened NORTH RIM ...

GRAND CANYON, AZ — Three trails at the Grand Canyon are closed until further notice. Grand Canyon National Park announced on Facebook that the Bright Angel Trail, the South Kaibab Trail ...

The utter desolation felt disorienting. In the summer, thousands flood the canyon to escape the heat, splashing in its crisp, cold waters. It is easily one of the most popular hiking destinations ...