Over 50 charged in federal firearms crackdown in Tucson, targeting illegal gun conversions
The US Attorney’s office in Tucson charged 54 people with federal firearms-related crimes in a collaboration with Tucson Police.
NASA's Webb telescope detects traces of carbon dioxide on the surface of Pluto's largest moon
The latest detection is key to studying how Charon and other icy objects in the Kuiper Belt came to be.
Grijalva joins conservationists, tribal members and residents in opposing Air Force plan to expand low-altitude jet training
Local groups and residents are opposing Air Force plan to allow fighter jets to break the sound barrier closer to the ground in rural and tribal parts of Southern Arizona and southwest New Mexico.
Arizona Clean Elections Debate: Props. 140 and 133, Partisan Primaries
Brennan A.R. Bowen and Paul Johnson debate propositions 140 and 133.
Harris talks border security in campaign stop in Douglas
VP pledges tougher penalties for undocumented border crossers.
Dragonfly Festival honors Tucson’s Santa Cruz River restoration
From wastewater to wildlife, how Tucson’s Heritage Project Reach became a thriving river ecosystem.
The Buzz: Ensuring Accuracy in Ballots and Information
As election day draws near, we turn our attention to efforts to get information out to voters.
UAPD confirms arrest in fatal UA shooting after three-day search
Law enforcement officials say the investigation is ongoing and discuss campus safety measures at Thursday’s press conference.
Fact checking the Prop. 314 "Secure the Border Act" debate
We check the claims made in the Clean Elections Commission debate over Proposition 314.
Tucson Airport Authority agrees to investigate groundwater pollution under EPA settlement
The agreement will focus on investigating and addressing PFAS pollution stemming from the Tucson International Airport.
Harris will campaign on Arizona's border with Mexico in attempted show of strength on immigration
Her campaign announced Wednesday that Harris will be in Douglas, Arizona, across the border from Agua Prieta, Mexico.
Nogales: Reviving Arroyos and Cultivating Water Resiliency
Unchecked urbanization has created water issues in Nogales, Sonora, which the city and researchers on both sides of the border are finding innovative ways to remedy.
UA shooting suspect arrested on first-degree murder charge
Ryan Romero-Encinas was arrested after a three-day search.
PBS News Special: CBS News Vice Presidential Debate Simulcast
Stream live on PBS 6 or NPR 89.1, October 1 starting at 6 p.m.
AZ Supreme Court justice to retire
Robert Brutinel announced he will step down at the end of October.
