Nvidia (NASDAQ: NVDA) is known for its dominance in artificial intelligence (AI) chips, holding about 80% of the market.

Canada and Mexico said they would be retaliating with tariffs on goods from the U.S., while China vowed to take ...

The Chinese company’s low-cost, high-performance A.I. model has shocked Silicon Valley, and a longtime China watcher warns that the West is being leapfrogged in many other industries, too.

Artificial intelligence is still an incredible opportunity. But its next big winners aren't necessarily the big winners from ...

Dow, S&P 500, and Nasdaq futures are also falling in premarket trading Monday as the stock market digests Donald Trump's latest tariffs moves.

Major automakers fell sharply on worries over profitability after 25% tariffs were imposed on Canada and Mexico. GM shares fe ...

China outmanoeuvred the US with the launch of DeepSeek. But the US’s biggest tech companies are fighting back in the AI race.