Answer to What Killed Bighorn Sheep in Santa Catalinas
Untreatable Illness has caused severe losses in herds throughout Western states.
Arizona Spotlight for August 14, 2015
Looking for bighorn sheep along the Colorado River; restoring two centuries of history at the San Xavier Mission; what it means to be the first college graduate in your family.
Forests Worldwide Vulnerable to Drought, UA Researcher Says
UA scientist contributes to climate change findings
Navajo Farmers Lose Irrigation after Mine Waste Spill
Tribal authority has shut down supply for the rest of this season.
Mine Waste Not Expected to Affect Arizona Water Supply
3 million gallons of contamination dumped into waterway that eventually reaches Colorado River.
Drought Means Well-Drilling Boom in Groundwater Quest
Arizonans tapping into hundreds of billions of gallons stashed underground as shortage nears.
Flash Flood, Mudslide Close Northern Arizona Highway
State Route 89A shut down 30 miles north of Flagstaff after rare tornado, heavy rain hit area.
People Flock to Tucson Bird And Wildlife Festival
Tucson Audubon Society holds 5th annual festival focusing on nature.
Arizona Spotlight for August 7, 2015
Author Kathryn Ferguson discusses "The Haunting of the Mexican Border - One Woman's Journey"; Cooperative Extension offers expert help with agriculture and wellness; Chris Dashiell explores the heroic legacy of Zorro.
Group Helps Grow Interest in Agriculture, Gardening and Nutrition
Cooperative Extension offers many programs in Arizona.
500-Acre Wildfire in Santa Catalinas Being Watched
Forest Service says lightning-caused blaze no threat to structures, and it's 'ready to take action.'
Successful Crowdfunding Keeps 'Camp Cooper' Open
With $80,000 raised towards $100,000 goal, camp will continue tradition of environmental education.
NASA Satellites Aiding Forest Service's Wildfire Management
Agreement between federal agencies provides improved data pinpointing even small blazes.
Mixed Reaction in Arizona to Obama's Clean Power Plan
Plan requires power plants to reduce emissions 32 percent from 2005 levels by 2030.
Arizona Spotlight for July 31, 2015
The Tucson Museum of Art displays work from refugee artists who are part of The Owl and Panther Project; space scientist Chris Impey looks "Beyond"; and Beth Surdut faces off with an angry raptor in "The Art of Paying Attention".
