Mineral extraction has become central to U.S. security and trade policy. But can Arizona mines extract minerals responsibly?

Two students in Arizona had already received temporary restraining orders protecting them from further escalation.

A study suggesting the exoplanet K2-18b shows potential signs of alien life has been met with skepticism from the scientific ...

PHOENIX (AP) — The Trump administration’s plan to strictly require anyone illegally in the U.S. to register with the ...

Environmental journalists watched forest thinning projects up close, hearing about the cooperation needed to succeed.

Former University of Arizona standout wide receiver Tetairoa “T-Mac” McMillan was selected by the Carolina Panthers in the first round of the NFL Draft on Thursday, April 24. A group of Marana ...

The Trump administration’s plan to strictly require anyone illegally in the U.S. to register with the government and carry ...

The Arizona Cardinals selected Walter Nolen, a divisive prospect, 16th overall out of Ole Miss in the first round of the 2025 ...

Who did the Arizona Cardinals pick in the first round of the 2025 NFL draft? Here's how Walter Nolen, a defensive tackle, ...

Federal officials say the government is reversing the termination of legal status for international students after many filed ...

Mining of these rock-like nodules was the topic of discussion of experts and industry representatives gathered in Tempe on ...