In the new poll, 3 in 10 parents erroneously believed that vitamin A can prevent measles infections, a theory Health and ...

Tuesday to move forward with a process to replace Councilman Richard Fimbres, filling the Ward 5 seat through the end of the ...

A gay man was knifed after allegedly being called a homophobic slur. The Maricopa County Attorney said it’s not enough to charge his attacker.

With rapid advances toward artificial general intelligence over the past few years, industry leaders and scientists have ...

Counties in Arizona would need 4,000 new voting locations and 17,000 more poll workers under a proposal from state Republicans, including Tucson's Rachel Keshel.

Democratic U.S. Rep. Yassamin Ansari returned Tuesday from traveling to an El Salvador megaprison in an attempt to visit a ...

Arizona Gov. Katie Hobbs has signed legislation increasing oversight of sober living homes, two years after state officials announced that a Medicaid fraud scheme had targeted Native Americans seeking ...

Republicans in Congress and several states are pushing to implement work requirements for nondisabled adults, but Medicaid typically does not help people find employment, and when states do try to ...

Shaw plans launch party in Ward 6 Council race; Sentinel reporters on the air. Send your events for Tucson Sentinel's political calendar to ...

Except for a half-dozen Border Patrol agents, a section of Arizona's border wall remains strikingly quiet — a counterpoint to the Trump administration's declarations of a "national emergency" ...

A three-judge panel for the U.S. Court of Appeals for the District of Columbia Circuit on Tuesday grilled the Trump administration and the attorney for transgender service members who won a lower ...

Chris Elsner, a Democrat who is making his first run for public office, is facing a lawsuit over the validity of his nominating petitions in Ward 5 ...