Three of four monitoring gauges show water-levels in the San Pedro River have dropped below court-ordered levels, the Center ...

Gov. Katie Hobbs visited Tucson Friday morning to tout the success of her administration’s Arizona is Home program, announced ...

Despite community protests, Arizona designated its seventh groundwater active management area in the southeast corner of the state when state Water Resources Director Tom Buschatzke made the sole ...

Update: Arizona Sen. Justine Wadsack, a local Republican, will not face a trial next week after she agreed to take a defense driving class, effectively ending a criminal speeding case that helped ...

A costly government shutdown appeared closer than ever as the House failed to advance a Republican-led stopgap budget bill that Democrats — and even some in the GOP — said was a political nonstarter.

Cox Southern Arizona Market Vice President Lisa Lovallo is retiring at the end of December after 17 years with the company. Moving into the top spot is Stephanie Healy, who has been with Cox since ...

The Ninth Circuit granted qualified immunity to Phoenix police officers accused of using excessive force to quell a protest outside a Donald Trump rally in 2017.

Democratic Gov. Katie Hobbs is urging Republican Superintendent of Public Instruction Tom Horne not move forward with a plan to automate the approval process for some of Arizona’s school voucher ...

By 2032, operators of coal-fired power plants and new gas-fired plants will be required to install equipment that cuts 90% of greenhouse emissions - but Donald Trump could revoke that rule and others ...

Cox Southern Arizona Vice President Lisa Lovallo is retiring at the end of December. Lovallo, who has worked for Cox for 17 years, told the Sentinel she intends to remain involved in local business ...

What Sen. Sinema's farewell address got so wrong is that the U.S. Senate exists primarily as a social club. The institution ...

Arizona Secretary of State Adrian Fontes exceeded his authority in several instances when making changes to the state’s ...