Nuscale Power Corp, one of the market's best-performing nuclear energy stocks in 2024, dropped as much as 24%. Vistra Corp, ...

So much for the quiet pre-holiday trading session as Asian equities were mixed though Australia was closed for Australia Day, ...

US stocks dropped sharply Monday morning after a surprise advancement from a Chinese artificial intelligence company, DeepSeek, threatened the aura of invincibility surrounding America’s technology ...

The arrival of China’s DeepSeek is fanning concerns among investors over whether US tech stocks deserve their rich valuations ...

Nvidia, a US company known for producing the powerful chips used in AI, took the hardest hit. Its stock price dropped 17% in ...

DeepSeek topped the Apple App Store chart and sparked fears the Chinese company was quickly catching up with OpenAI's ChatGPT ...

DeepSeek released an open-source artificial intelligence model in December, saying it took only two months and less than $6 ...

Instead, it comes from what appears to be an Nvidia consumer, Chinese AI service provider DeepSeek. It works well, jumping to ...

CNN’s Matt Egan reports on a new Chinese AI model called R1, which was created by the company DeepSeek. The R1 model is ...

US stocks opened lower after Chinese startup DeepSeek's AI model shows AI can be built cheaply. That sparked fears AI ...