The University of Arizona's top officials say harnessing fusion energy on Earth "will transform the planet," and they want UA ...

A federal judge ruled Thursday that the Trump administration cannot arrest a university student from India or prevent her ...

Jacob Couch's family said he is on life support after a hatchet-wielding suspect nearly decapitated him at a Tucson, Arizona, ...

Protest encampments on university and college campuses in Arizona could soon be illegal under legislation being sponsored by Rep. Alma Hernandez, a Tucson Democrat.

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

The Physicians Committee for Responsible Medicine—a nonprofit with more than 17,000 doctor members—today announced that the ...

The city of Tucson, Arizona, sits on America’s southern border, surrounded by the cactus-strewn landscapes of the Sonoran ...

An estimated 100 international students at Arizona State University and a smaller number at University of Arizona have had their visas revoked. The students, many of whom have had minor charges ...

A three-day mining conference hosted by the University of Arizona is drawing scrutiny and protest from some community members concerned about the long-term impacts of mining near their homes.

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 ...

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 city celebrated for its food scene also provides hiking, cycling and stargazing in the natural beauty of the desert.