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

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

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

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

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 ...

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

Data from the research group TRAC shows there are more than 3.7 million pending cases in immigration court. That’s despite a ...

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.

At a hearing on Monday, Republican-led committees at the state Capitol voiced their disapproval of a recent rule change ...

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

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