US chipmaker Nvidia is planning to build a research and development center in Shanghai, the Financial Times (FT) reported on Friday, as tighter export restrictions imposed by Washington threaten sales ...

Nvidia's future plans are critical for both the US and China in the race for the artificial intelligence (AI).

U.S. stocks had a fairly positive week, with a 90-day pause in tariff escalations with China bringing some relief to investors and giving a boost to the market. The S&P 500 ended the week 2.7% higher, ...