Big artificial intelligence models are known for using enormous amounts of memory and energy. But a new study suggests that ...

Treasurer Maria Pappas' office took "emergency steps" to send some of the more than $8 billion in property tax funds due to ...

Alaska Airlines is the latest airline to ground its planes because of an IT meltdown. We talked to industry leaders about why ...

When it comes to hard problems, computer scientists seem to be stuck. Consider, for example, the notorious problem of finding the shortest round-trip route that passes through every city on a map ...

Quantinuum, the $10 billion firm that’s become one of the biggest players in quantum computing, unveiled its latest computer Wednesday. The Helios machine represents an important leap in terms of ...

Air traffic controller staffing shortages worsened over the weekend as the nation’s government shutdown hit its fourth week, leading to delays and anxiety, and experts say it won’t get better until ...

BART trains didn't run for seven hours because of a computer equipment problem. This is the fourth major BART outage issue since May. Commuters were left to find alternative modes of transportation ...

Opinions expressed by Digital Journal contributors are their own. System outages are costing American businesses more money than ever before. Every minute of unplanned downtime now costs companies an ...

CAMBRIDGE, U.K. – A small Microsoft Research team had lofty goals when it set out four years ago to create an analog optical computer that would use light as a medium for solving complex problems.

Microsoft has built a prototype computer that uses light and analog signals instead of traditional binary computing. The system, developed in Cambridge, U.K., is designed to handle optimization tasks ...