Parents, students, teachers, and administrators throughout North America are smarting from what could be the biggest data breach of 2025: an intrusion into the network of a cloud-based service ...

This is just OpenAI's first dip into those waters. Samuel Axon is a senior editor at Ars Technica. He covers Apple, software development, gaming, AI, entertainment, and mixed reality. He has been ...

All federal agencies received a memo Wednesday requiring the termination of remote work options, with return-to-office plans due by end of day Friday. In the memo, the acting director of the ...

When ya gotta go, ya gotta go, and if it sometimes seems like the urge to pee seems more pressing when others nearby are letting loose—well, there's now a bit of science to back that up.

On Thursday, OpenAI released a research preview of "Operator," a web automation tool that uses a new AI model called Computer-Using Agent (CUA) to control computers through a visual interface. The ...

It's official: The FBI's warrantless searches of communications seized to protect US national security have at last been ruled unconstitutional and in violation of the Fourth Amendment. In a major ...

That includes State Public Health Veterinarian Julia Murphy. In an interview with Ars Technica, Murphy noted that the health department has requested enhanced surveillance from veterinarians in ...

Fast and complex multi-finger movements generated by the hand exoskeleton. Credit: Shinichi Furuya When it comes to fine-tuned motor skills like playing the piano, practice, they say, makes ...

The Department of Homeland Security has terminated all members of advisory committees, including one that has been investigating a major Chinese hack of large US telecom firms. "The Cyber Safety ...

Google is making a fresh investment of more than $1 billion into OpenAI rival Anthropic, boosting its position in the start-up as Silicon Valley titans rush to develop cutting-edge artificial ...

“We know we have the same wave-like fluid dynamics in the brain, so this could also drive the brain clearance in humans,” Hauglund told Ars. “Still, it’s very hard to look at ...

From the flamboyant blossoms and birds of rainforests to the living rainbows of coral reefs, Earth’s surface is teeming with life. But some of its most diverse and fascinating biomes are ...