PHOENIX – Firefighters are making significant progress toward full containment of the Greer Fire in eastern Arizona. Despite strong winds on Monday, the destructive wildfire’s footprint was measured ...

Nvidia introduced NVLink Fusion, a new version of its interconnect technology that links chips to accelerate AI computing, ...

Arizona once had a well-defined wildfire season that started and ended each year. These days, it's not like that. Here's what ...