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

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 ...

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