Investors also assessed a return to a tougher tone on tariffs from President Donald Trump, ahead of the start of a Federal ...

The sudden popularity of a Chinese artificial intelligence app called DeepSeek pummeled tech stocks and captivated Silicon ...

Rebounding tech stocks drove U.S. indexes higher Tuesday, a day after they tumbled on doubts about whether the ...

Nvidia and other artificial intelligence chip stocks regained lost ground on Tuesday after Monday's ugly sell-off sparked by ...

U.S. stocks ended higher on Tuesday, with Nvidia and other artificial intelligence-linked technology shares recovering from ...