A Tucson nonprofit has filed a lawsuit to challenge a decision by utility regulators that could allow Tucson Electric Power ...

The instrument is creating the largest map of the universe. In mapping, it revealed how large cosmic structures stick ...

Thanksgiving comes only once a year. But for the artists and engineers who create the Macy's Thanksgiving Day Parade, ...

A judge threw out a suit against Fox News by a former Trump supporter who said he got death threats when the network aired ...

Arizona Public Service, Salt River Project, Tucson Electric Power and UniSource Energy Services are joining an energy market agreement with several other electric providers across the U.S. West. The ...

Three Americans have been freed from prisons in China on Wednesday in an apparent swap deal brokered by the Biden ...

The Scottsdale City Council reluctantly passed ordinances on Monday to comply with new state housing laws, but they made tweaks to limit the effects of the legislation.

Expressions of love can take many forms. For 16-year-old Vada Santos, it’s waking up to tacos on her nightstand.

The operation came hours after thousands of Khan supporters broke through a barrier of shipping containers blocking off ...

Lighting the Arizona te Capitol Christmas tree has been a longstanding tradition. Last year, for the first time ever, an ...

Bolsonaro, who had repeatedly alleged without evidence that the country's electronic voting system was prone to fraud, called ...

Liz Gutfahr, former treasurer of Santa Cruz County, recently pleaded guilty to stealing more than $38.7 million in public ...