-
A 16-year-old Boy Scout who collapsed last month on a troop hiking trip in the southern Arizona desert died of dehydration and overheating, an autopsy…
-
John Wesley Powell set off to explore the Grand Canyon 150 years ago today. He’s remembered as a scientist and explorer, but not often as a person with a…
-
Low, steady releases of water from Glen Canyon Dam are taking place this spring and summer as an experiment to increase aquatic insects on the Colorado…
-
The National Park Service has finalized its environmental assessment of Lake Mead, declaring that the man-made lake situated in Nevada and Arizona is at a…
-
The Tonto National Forest has grown by 150 acres, thanks to the purchase of former ranchland near Payson along the East Verde River. KNAU’s Melissa…
-
This time of year northern Arizona forests are snow covered and peaceful… and full of broken plastic sleds. But an enthusiastic entrepreneur in Flagstaff…
-
The Flagstaff Mountain Film Festival begins today. Many of this year’s films celebrate the Grand Canyon, a nod to the national park’s 100th anniversary.…
-
The U.S. Forest Service wants the public to comment on a new management plan for Fossil Creek in central Arizona. But three public meetings were cancelled…
-
Campsites for river runners are vanishing in the Grand Canyon, according to new research from the U.S. Geological Survey and Northern Arizona University.…