Decades later, the waste pile it left behind was producing contaminated water that infiltrated the headwaters of the ...

Lowell, Arizona, was once a prospering copper mining town located southeast of Bisbee. Today, it's famous for its historic ...

The McKinley Mill Mine, first documented in the early 1900s, was a small mining operation likely producing gold, copper ... The abandoned mine lands contaminating Arizona’s rivers and streams ...

Details are limited, but Phoenix police were called to the shooting near 53rd Avenue and McDowell Road around 1:30 p.m. Arizona’s Family received reports of a Southwest Airlines flight returning ...

Gift 5 articles to anyone you choose each month when you subscribe. Rio Tinto’s abandoned Panguna copper mine in Bougainville continues to generate toxic waste and could spark deadly landslides ...