Jensen Huang, the CEO of Nvidia, said he’s not concerned about China’s military getting access to his company’s AI chips, ...

America’s bruising trade battle with China may have reached a temporary pause, but if the United States intends to win the 21st-century space and tech race, much more must be done.

In interviews, Trump supporters expressed a range of emotions — anger, wariness and avid support. But the dominant theme? Anxiety about what comes next.