Study: Wildfires Responsible for 99% of Erosion in West
UA researchers assess impacts for a million years
'Compost Cats' Earn National Honor for Reducing Food Waste
Across the nation almost 35 million tons of food go into landfills each year.
Tips for Ensuring Recyclables End Up Being Recycled
20 percent of materials placed into household recycling bins are contaminated
NASA: Arctic Ice Photographed at Its Smallest on Record
Ice the size of 'two Texases' has disappeared in less than four decades, scientist says.
The Art of Paying Attention: White-Winged Doves
Artist Beth Surdut watches doves in her Tucson neighborhood play their version of "Pick up Sticks".
Nest building for architecturally challenged doves of the Sonoran Desert; and "A Book I Love" returns.
Also on Arizona Spotlight: Results from the 2016 presidential primary, and a Tucson artist follows her dreams to Berlin.
'Promotoras' Enlisted to Grow Rainwater Harvest
Latina community health educators hope to bring about greater awareness.
Forecasters Predict Arizona Will Return to Drought Conditions
El Niño’s rains went north to Sierras and Pacific Northwest
Praise and Pushback for Oak Flat Historic Designation
Native American sacred site sits atop proposed Resolution Copper Mine.
Bill Would Loosen Restrictions on Electronic Billboards
Astronomers worried that it will lead to incremental loss of dark skies.
Finding the Soul of an Octopus; and Who Killed Vincent Van Gogh?
Also on Arizona Spotlight: Looking ahead to the Arizona legislative session's second half; The Department of Child Safety deals with backlog of cases.
Bighorn Sheep Population Grows in Santa Catalinas
The program to reintroduce bighorn sheep into the Catalina Mountains is about two and a half years old.
Jaguar Video Rekindles Debate over Santa Ritas Land Use
Endangered animal habitat and mining both a part of the range south of Tucson.
A Little Belleville Visits Tucson
Oscar-nominated composer Benoit Charest accompanies the film "The Triplets of Belleville" with music played on vacuum, refrigerator, and newspaper.
Digging Deeper - 7,000 feet - into Arizona's Copper Mines
'Arizona Week' goes underground to check in on one of the state's largest industries.
