At the University of Arizona's Agriculture Center, there are 80 tree saplings that are all being used for this research.

The Pima County Board of Supervisors approved a Memo of Understanding (MOU) between Pima County, the Pima County Regional ...

Ladies and gentlemen, boys and girls, nature enthusiasts of all ages – gather ’round as we embark on a journey through one of Arizona’s hidden gems. The Bell Trail, nestled in the heart of Rimrock, is ...