Roots of housing discrimination in Tucson
In the first of three shows on housing, we look at the origin of discriminatory practices and the Fair Housing Act.
UA researchers dating ancient volcanic eruption using tree rings
The tree rings can help them understand more about the explosion of a volcano thousands of years ago.
Last Grants Coming for Endangered Route 66 Program
A preservation program is set to end in the fall, and no agreement has been reached to keep it going.
Fence First Built Along Arizona Border 100 Years Ago
In 1919, after a deadly clash between military forces, a two-mile fence was built between Ambos Nogales.
Dunbar Programs to Help Communities of Color Reclaim Health Practices
The grant-funded educational project focuses on historical black and indigenous plant-based health care practices.
Sephardic Jews and Their Language Inspire Mexican Writer
Myriam Moscona focuses on her heritage and the language of her elders: Ladino, also called Judeo-Spanish.
Navajo Code Talker Alfred K. Newman dies at 94 in New Mexico
Newman was one of hundreds of Navajos who used their language to create a code to help win World War II.
New Dinosaur Species Found South of Tucson
The previously undiscovered species is similar to a triceratops.
Mission Garden Builds Kitchen to Share Tucson's Food History
The agricultural heritage museum's new kitchen passed its first inspection.
Climate Change Could Drive Vegetation Changes
Tucson-based scientist charting similar changes from Ice Age.
Preservation Group Picks Mission San Xavier for Grant Program
The "incredible significance" of the 221-year-old landmark earned it a place on a list of 13 locations targeted by the funding.
UA Tree-Ring Researchers Add to Climate Study
Tracked expansion of the tropics; linked it to Sonoran drought
Master Gardeners Celebrate 35 Years in Pima County
Volunteers have been "planting knowledge" since 1983.
Arizona's US Route 80 Gets Historic Designation
It's the first such designation in more than decade and a half.
A Helping Hand for Nature
Friends of Buenos Aires National Wildlife Refuge volunteer time and effort.
