U.S. Supreme Court justices Tuesday grappled with whether the Biden administration exceeded its authority when it set ...

Foreign influence campaigns, or information operations, have been widespread in the run-up to the 2024 U.S. presidential ...

Filippo Menczer is a Luddy distinguished professor of informatics and computer science, and the director of the Observatory ...

Democratic presidential nominee Kamala Harris said during an interview with the CBS News show “60 Minutes” that aired Monday ...

Researchers whose anti-abortion-funded studies were used to argue for restrictions on medication abortion — and then were ...

Today is the last day for Arizona voters to register to vote to be able to cast a ballot in the upcoming November election.

The Gila River Indian Community celebrated a historic milestone in its work to provide solutions for water conservation and ...

In an interview released Sunday on a widely heard podcast geared toward young women, Vice President Kamala Harris stressed ...

For the third time in as many elections, Maricopa County voters will choose a new recorder this year in a hotly contested ...

Recalling the amazing water infrastructure and canal system the Huhugam people developed in southern Arizona is the legacy ...

As civil rights groups zero in on Arizona courts as a key battleground, Republicans have placed a measure on the November ...

Votes will be counted for an open primaries ballot initiative that has been the subject of whiplash-inducing court challenge, ...