The 1.2 million-acre park spans the scenic desert landscape from bottom of Canyonlands National Park to the tip of Grand Canyon National Park, including buttes, cliffs, canyons, and mesas. The park ...

Some of the piles are located in Wahweap, on the border with Utah, and smoke will likely be visible in the area.

All areas of Antelope Canyon are only accessible by a guided tour. Here is a guide to top-rated Antelope Canyon tours. Where ...

Lake Powell and Glen Canyon Dam in Page, Ariz., in October 2023. (Bernie Friel / Getty Images) ...

Aerial image of Glen Canyon Dam, a concrete arch on the Colorado River. Water levels are at their lowest since the 710-foot-high dam filled to capacity in the early 1980s. Pete McBride The water ...

In a blistering letter, water officials in Arizona, California and Nevada recently took the federal government to task for failing to plan adequate measures to protect crucial Glen Canyon Dam ...

California, Arizona and Nevada are urging the Trump administration to change course on the Colorado River. The states are ...