Four people suffered critical injuries in a two-vehicle crash involving a school bus on Interstate 10 westbound near Tangerine Road in Marana on Tuesday, April 1.

Interstate 10 is closed in both directions in Pima County after a serious crash involving a school bus, according to the ...

Adelita Grijalva is a strong candidate to replace her father in Congress, Andrés Cano is a strong option to replace Grijalva ...

Adelita Grijlava resigned from the Pima County Board of Supervisors to run for the congressional seat held by her late father ...

The Pima County Board of Supervisors has accepted the resignation of Board Vice Chair and District 5 Supervisor Adelita ...

A new paved path will be added to the Loop along the south bank of the Rillito River, where users will soon be able to connect from Dodge Boulevard to the end of Prince Road.

A suspected measles case in Pima County was confirmed to be a rare vaccine reaction, the Arizona Department of Health ...

One of the men, a four-time felon, remains a fugitive and authorities are asking the public for help finding him.

TUCSON, Ariz — A Tucson OB-GYN, Dr. Raquel Mercado-Sepulveda, has been sentenced after being found guilty of performing illegal surgeries on dogs. Despite facing multiple felony charges, she won't ...

The Pima County Sheriff's Department is searching for 27-year-old Cristian Barrionuevo, who was mistakenly released from the ...

Pima County Supervisor Adelita Grijalva has announced she is running to fill her late father’s seat in Congress in Arizona's ...