Big manufacturers planning to produce more of the forever chemicals to meet demand from datacentres

Just before the 2025-26 school year, Tucson Unified faced a severe teacher shortage, with math teachers frequently replaced by long-term substitutes and private agency staff amid district struggles to...

The new devices can share real-time information across 16 venues.

Federal officials said in court documents that they halted billions of dollars in funding for energy projects to states “based solely” on whether they backed President Trump in the 2024 election.

Lorenzo Salgado Araujo, a 51-year-old father of three, was killed by ICE during a traffic stop in Texas in early July. A family attorney said a substance alleged to be drugs was salt to combat the hea...

America’s finest young scholars competed to mark their country's birthday. It led to a disputed finish in the age of mistrust.

Immigration and Customs Enforcement detainees are taking their own lives at a pace that’s unprecedented in the agency’s two-decade history.

For Star subscribers: A new agreement signed by federal officials and leaders of water agencies in Arizona, California and Nevada could eventually lead to the transfer of potentially large amounts

Inside the PCC board meeting where the Trump administration's war on TRIO, a suspicious $12.7 million donation, and a sustainability fight all landed in the same room.

By: Ashraf Hazeyen Every semester, the adjunct professor walks into the classroom carrying the full symbolic weight of the university while possessing almost none of its protections. They enter with a...

As the number of data centers grows across Phoenix, researchers say neighborhoods could see higher temperatures.

Demand Tucson Open a Community Process to Rename Sam Hughes Landmarks

Since the Trump administration doesn’t track how many children have been separated from their parents by immigration detention, a Brookings report tried to calculate it — and it cited ProPublica’s rep...

Numbers changed silently. Records were swapped. The court looked away. Three Sonorans isn't.

Old school cholos didn’t need to be loud or chase attention. They commanded it through their style and presence.

Facility would require more power than entire state uses and suck up vast amount of water in drought-stricken area

A recent report by the Florence Immigration & Refugee Rights Project includes multiple accounts of medical abuse and neglect at the Eloy Detention Center.

Suchir Balaji sought to expose OpenAI’s data abuses. Did it come at the expense of his own life?

Mexico's government says a Canadian tourist has been killed and 13 other people injured when a man with a gun opened fire at the Teotihuacan pyramids.

Detainees were told their clothing, phones, documents and money were gone — and then their lawyers went to work

They thought their firm focused on humane design. Then they learned of the private detention center contract.

Listen now | From Mexican license plates on unmarked cop cars to an armed sergeant baiting students — the context you need to understand what's really happening in Arizona.

Sean Parnell, chief Pentagon spokesman, released a statement defending Hegseth, arguing that "anyone saying the Secretary misquoted Ezekiel 25:17 is peddling fake news and ignorant of reality."

They banned his book, called his history a threat, and lost in federal court. Dr. Rudy Acuña died today at 93 — and the fight he started isn't over.

A Tomahawk missile that was almost certainly assembled in Tucson struck a school in Iran. It's one of the triggers for some soul-searching among a few Raytheon employees and retirees.

ProPublica went inside the immigrant detention center for families in Dilley, Texas. Children held there told us about the anguish of being ripped from their lives in the United States and the fear of...

Chicano scholar and activist Rodolfo "Rudy" Francisco Acuña, largely considered the father of Chicano Studies, has died at 93.

Tucson Unified School District dual-language third graders score about 10% better on state English tests.

'His life is in danger,' U.S. Rep. Joaquin Castro said about newborn Juan Nicolás. The child fell ill after spending almost a month — or half his life — in a San Antonio-area family detention facility...