DeepSeek has complicated the dominant narrative that's propped up the market for the last 2 years, challenging lofty ...

Quantum computing has been on the horizon for what feels like decades. But with the explosion of artificial intelligence (AI) ...

Worries about Western AI dominance permeated the markets, with Nvidia stock plunging 17% alongside other chipmakers, ...

Global investors dumped tech stocks amid the emergence of a low-cost Chinese AI model, leaving Nvidia with a record one-day ...

Nasdaq experienced its largest single-day percentage drop since December 18, mainly due to a selloff in U.S. chipmakers ...

More AI competition will make it hard for Big Tech to generate the oligopoly-like profit margins that investors hope for.

A major tech stock sell-off ensued Monday as the debut of DeepSeek rattled investors. Nvidia, Alphabet, and Microsoft were ...

The US president put a positive spin on the success of the Chinese AI software that sent US tech stocks into a tailspin.