President Donald Trump has signed an executive order directing his administration to begin the process to remove the Mexican gray wolf from the federal endangered species list.

Two Flagstaff residents had front-row seats — from the river and the trail — to deadly flash flooding that surged through Grand Canyon National Park.

The U.S. Forest Service is closing 23 research stations in more than a dozen states as part of an overhaul under President Donald Trump. The Flagstaff Forestry Sciences Laboratory is not impacted.

The South Kaibab Trail is now closed below the Tip-Off, a landmark and resting area, and the Bright Angel Trail is off limits to visitors below the intersection with the Tonto Trail.

A professor at Northern Arizona University teamed up with Navajo communities to test water quality in remote wells. The map is meant to help tribal members still struggling with the effects of past uranium mining.

Arizona officials have given final approval to boost environmental protections for parts of the Upper Verde River and Sycamore Creek in northern Arizona.

President Trump promised to send every adult citizen $5,000, but only if Republicans maintain control of Congress in the midterm election, setting high expectations for the convention's final night.

The death of Charlie Kirk was seen as a rallying call for young conservatives. One year later, the movement is wrestling with questions about its future.

The European climate service Copernicus said the Earth just sweltered through its hottest month on record in August. Scientists said the heat surge is mostly due to human-caused climate change.

Trump kicks off Republican midterm convention with primetime speech, Missouri Supreme Court to decide whether to hold secretary of state in contempt, Apple unveils new foldable phone.

Sandra Bullock and Nicole Kidman starred in the 1998 film "Practical Magic," which has since become an "occult" hit. NPR's Leila Fadel speaks with Bullock about the long-delayed "Practical Magic 2."