[When OpenAI released a new version of ChatGPT, people were quick to protest its colder responses. Acknowledging the emotional attachment with chatbots, the company quickly backtracked.

The D.E.A. announced “a major new initiative” with Mexico to fight cartels. President Claudia Sheinbaum of Mexico said that was news to her.

[To close the deal, Nexstar will need approval from the Federal Communications Commission, which could cement its position as the biggest provider of local TV in the U.S.

The Kremlin’s goal is to destabilize Europe, and attacks on infrastructure are a preferred weapon, a new report said.

Mining in Kiruna, Sweden, has jeopardized the ground below a beloved church. Thanks to a feat of engineering, it is on the move.

The remarks were a considerable shift for France’s president, Emmanuel Macron, who called Moscow a potential threat for many European countries.

[Keen Footwear has limited its exposure to supply chain trouble and opened a plant in Kentucky. But the trade upheaval has strained its adaptive strategy.