Monsoon is here and now you can channel your curiosity into competition through the Arizona Institute for Resilience’s ...

Tucson will see a high of 109 degrees on today with overnight lows in the 70s. This dangerous heat will last through Friday. Avoid outside activity from 10am - 6pm, drink plenty of water and wear ...

Tucson Bird Alliance and volunteers have counted the stunning birds each spring in their only U.S. breeding stronghold.

On the cusp of monsoon season, the town of Oro Valley is providing free, self-service sandbags to town residents who may need ...

The timing of this year’s message could not have been better. In May, the town of Marana joined the nation in celebrating ...

About a year after announcing a temporary rate drop and refunds, TEP is seeking a rate increase for its customers.

Hurricane Erick is rapidly strengthening along Mexico's Pacific coast, potentially slowing traffic for Arizonans to coastal ...

A roundup of Sahuarita Police and Pima County Sheriff's Department calls.