Dozens of protesters of all ages gathered at the University of Arizona off of Campbell and University on Saturday to voice ...

A $500 billion private sector investment in AI infrastructure could bring major advancements to research and job growth in Tucson.

State lawmakers are proposing two diametrically opposed requirements on how state and local officials handle illegal immigration.

Arizona earned it by beating BYU on the road and then-No. 13 Texas Tech at home. The Cats avenged their only Big 12 loss, ...

Colton Smith just became the winningest singles player in program history with 98 and counting. The senior isn't just winning ...

Arizona’s three biggest utilities have joined forces to assess the feasibility of adding more nuclear generating capacity to ...

Arizona State Superintendent Tom Horne announced a new partnership with the mental health care provider Cartwheel, to bring rapid access to mental health support to students in the state’s rural ...

Jaden Bradley and Caleb Love each scored 16 points and No. 20 Arizona avenged its only Big 12 Conference loss with an 82-73 ...