Project Blue had planned to replenish all the water it used to cool its massive data center servers. But that didn't seem to matter.

Rex Scott, the Chair of the Pima County Board of Supervisors was angered last week by a comment from Tucson Mayor Regina Romero just before she ...

A 2024 Electric Power Research Institute report estimates Arizona’s data centers could more than double their energy use by 2030, consuming up to 16.5% of the state’s total electricity.

Jaye O'Donnell, Mesa’s economic development director, says having data centers located in industrial zones is a win-win for ...

Since I first raised the possibility of Madison’s Amazon data center causing residential electricity rates to skyrocket, I ...

Oilfield expansion in southern Iraq continues to pollute some of Mesopotamia’s oldest marsh and wetland ecosystems. ● This year’s glacial outburst flood in Juneau, Alaska, has begun, with potentially ...

The Copper World mining project south of Tucson reaped a big financial boost Wednesday: Japan-based Mitsubishi Corp. will ...

Eighty years later, a San Fransciso street photographer's candid picture of two happy sailors on V-J Day has become a ...

Discussing key differences between the AI revolution and the Internet boom and why markets are likely to sell off once this ...

An 18-year-old man was in stable condition Wednesday night after striking a parked vehicle while riding a minibike.

When the Green Valley Fire District annexed northern Sahuarita and became the Santa Rita Fire District last year, Chief Chuck ...