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 a web browser through a visual interface.

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 ...

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 ...

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 ...

US President Donald Trump swore his oath of office on Monday, ascending yet again to the head of the federal government. As widely expected, he signed a swath of executive orders on his first day ...

The Cadillac Lyriq was the first of a new breed of General Motors' electric vehicles. Built around a common battery platform (which used to be called Ultium), the midsize SUV has been on sale for ...

Today Netflix, the biggest streaming service based on subscriber count, announced that it will increase subscription prices by up to $2.50 per month. In a letter to investors [PDF], Netflix ...

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 ...

Apple did not immediately respond to Ars' request for comment. In a press release sent to Ars, Eve Cervantez, a lawyer representing Apple workers suing, celebrated the court's ruling. "I am really ...

Technology journalist specializing in audio, computing and Apple Macs. Audio-Technica, the venerable Japanese audio brand, has announced two new pairs of professional open-back reference ...

The game of chess has long been central to computer science and AI-related research, most notably in IBM's Deep Blue in the 1990s and, more recently, AlphaZero. But the game is about more than ...

President Donald Trump's flurry of day-one actions included a reprieve for TikTok, the creation of a Department of Government Efficiency (DOGE), an order on social media "censorship," a ...