For years, quantum computers have carried a bold promise. They could solve problems so complex that even the world’s best ...

TOPEKA, Kan. (AP) — Computer systems for almost all of Kansas' courts have been offline for five days because of what officials call a “security incident,” preventing them from accepting electronic ...

A technological meltdown left employees of airlines, banks, hospitals and emergency services around the world staring at the dreaded “blue screen of death” on Friday as their computers went inert in ...

A new wave of “reasoning” systems from companies like OpenAI is producing incorrect information more often. Even the companies don’t know why. Credit...Erik Carter Supported by By Cade Metz and Karen ...

Have concerns about potential vulnerabilities in your data systems? We hear from three IT security experts about how they solved the systems architecture problems that were keeping them up at night ...

A German court has charged a programmer investigating an IT problem with hacking and fined them €3,000 ($3,265) for what it deemed was unauthorized access to external computer systems and spying on ...

It’s not often that 5-year-olds can grasp questions at the frontiers of computer science, but it can happen. Suppose, for instance, that a kindergartner named Alice has two apples, but she prefers ...

A mathematician was keen to forecast the evolution of the COVID epidemic. Instead, he ended up solving a problem which had troubled computer scientists for decades. During the corona epidemic many of ...

Systems like OpenAI’s GPT-5 are accelerating research in math, biology and chemistry. But there is a debate over whether it can do that work on its own. Credit...Agnes Jonas Supported by By Cade Metz ...

Computer science involves much more than writing code. It blends technical knowledge —like programming, algorithms and data systems — with soft skills, such as communication and problem-solving.