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

Nvidia shares' 9% recovery Tuesday was the second-best day in terms of market cap added for any company ever, trailing only a ...

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

For two years, markets’ belief that the rise of artificial intelligence would usher in a new era of productivity growth has fueled trillions of dollars in stock-market gains.

President Donald Trump said that the stunning success of the new Chinese DeepSeek AI app should be “a wake-up call” for the U ...

China is seen to be using its power in global supply chains as a weapon ahead of anticipated Trump tariffs. Read more at ...

The spotlight on DeepSeek comes amid rising tensions over trade, geopolitics and other issues between the two superpowers.