Updated: 7 hours ago
A University of Arizona hydrology professor said rain from this weekend’s storm could renew groundwater levels in shallow spots, but would take decades to hundreds of years to refill the aquifer in central Tucson.
Updated: 11 hours ago
The first confirmed case of New World screwworm in Arizona has local ranchers on alert as concerns grow over the parasite’s potential impact on livestock and the cattle industry.
Updated: 12 hours ago
Historic rainfall this past weekend left damage and debris all across southern Arizona.