Sheera Frenkel

The latest artificial intelligence models from Anthropic and OpenAI are extending the United States’ lead over China and intensifying the rivalry between the countries.

The start-up, which makes A.I.-backed weapons, was valued at $61 billion in the financing round, double what it was a year ago.

The executive order, which would signal a shift from the hands-off approach the White House previously took, follows debates over how to gain control over A.I. models without disrupting innovation.

The order, which signaled a shift from the hands-off approach the White House had previously taken toward A.I., followed debates over how to gain control of A.I. models without disrupting innovation.

SAN FRANCISCO — President Donald Trump signed an executive order Tuesday that asked technology companies to voluntarily give the government oversight of new artificial intelligence models before relea ...Thank you for visiting Spokesman.com. To continue reading this story and enjoying our local journalism please subscribe or log in...

Plus, how Marcia Lucas was “the heart” behind “Star Wars.”

Few are as delighted by the pending market debut as the vibrant community of space enthusiasts who want to push discovery of the final frontier.

Late last month, a crowd gathered in South Padre Island, Texas, to watch the nearby launch of a new SpaceX rocket.

SAN FRANCISCO — Executives at artificial intelligence startup Anthropic received alarming news from the White House on Friday. They had less than 90 minutes, they were told, to take down

The move de-escalates a clash between the Trump administration and the company over its cutting-edge artificial intelligence systems.