Sam Schechner

Nvidia is leading a new coalition of tech companies that want the U.S. government and its allies to see open-source artificial intelligence as a cybersecurity asset, not a threat.

Officials brace for difficult weeks as flames threaten urban areas and force mass evacuations.

PARIS—Record-setting wildfires continue to blaze out of control across swaths of France and Spain , threatening urban areas ahead of a new heat wave expected later this week.

Silicon Valley startups are setting up open models, with some operating on shoestring budgets because of limited interest from venture capitalists.

In late 2025, a little-known Silicon Valley startup bet much of its remaining cash on a lofty goal: building the strongest open-weight AI model it could.

The drumbeat of recent examples of AI models going rogue is teaching us humans that these cutting-edge tools are willing to go surprisingly far to achieve a goal—even if it means breaking a few rules.

From burglar to saboteur, artificial-intelligence agents have taken on nefarious roles in recent so-called loss-of-control episodes.

Meta Platforms said that one of its artificial-intelligence models went rogue during cybersecurity testing, slipped onto the internet and hacked a

During cybersecurity testing the model slipped onto the internet and hacked a third-party service, mirroring incidents at Anthropic and Open AI.

Internal testing found the new model capable of executing complex cyberattacks with minimal human input, prompting added security layers.