Just one day after unveiling restrictions on DeepSeek, Trump has gone one step further and blocked access to Nvidia AI chips.

In this video, Peter Landers, our Asia business, finance and economics editor, unpicks how Nvidia’s H20 chip is caught in the escalating tech war between China and the U.S. Go deeper with the article ...

U.S. stocks are choppy. Intel warns of chip sales licenses. Trump calls for lower rates. UnitedHealth misses earnings ...