Most copper mined in the U.S. comes from Arizona. But President Donald Trump’s surprise announcement that he will halt ...

So the copper industry can shrug off Trump’s move, which economists have long called a no-brainer because each penny costs ...

A data-driven approach boosted Arizona’s pitching in 2024. Now the Arizona Baseball Pitching Wing — the Wildcats’ new pitching lab — could help the UA become the West Coast’s Wake ...

Arizona has joined a lawsuit filed by the FTC and four other states against Deere & Co., alleging bad practices in the repair of farm machinery.

Around 4.1 billion pennies were circulated in 2023, costing the American taxpayers over $179 million. In 2024, $85 million.

President Donald Trump ordered the “immediate dismissal” of the boards of visitors for the United States service academies, ...

David Duncan, a meticulous retired judge, led an inquest into Arizona's execution protocols -- until it was subverted by ...

John McCain and Jim Kolbe tried for years to get rid of the penny. Now a politician they could barely tolerate, Donald Trump, is ready to do it.

John McCain and Jim Kolbe tried for years to get rid of the penny. Now a politician they could barely tolerate, Donald Trump, ...

Judge allows Arizona fake electors to argue their prosecution violates state's anti-SLAPP law, setting up First Amendment ...