Anthropic broke up attempts to use its Claude ​models to develop biological weapons and carry out a suspected Russia-linked cyber espionage campaign against Ukraine, the AI heavyweight said.

Japan's ​10-year bond yield hit 3% for the first time since 1996, the latest manifestation of trader angst about energy-driven inflation, monetary tightening and worsening fiscal conditions.

The battle for control of the Strait of Hormuz has become the focal point of the Iran war. Over the past several months, both Iran and the United States have claimed the upper hand – and the competing...

Jennifer Mascott’s tenure at public affairs firm Adfero sparked questions around conflicts of interest and partisanship.