Tech companies are pouring billions into AI chips and data centers. Increasingly, they are relying on debt and risky tactics.

Soaring investment in artificial intelligence has triggered warnings about a risky financial bubble. These charts show ...

"There is no question that Nvidia will make a bunch of money," Gary Marcus, a professor emeritus of psychology and ...

"Generally, when you're gripped by a bubble, people just don't want to listen because they're making so much money," warns ...

Nvidia CEO Jensen Huang told employees this week that the company has been pushed into a no-win situation by mounting fears ...

Ray Dalio just dished out perhaps the most unsettling market messages investors have heard this year. To begin with, he ...

Fears about the artificial intelligence boom turning into an overblown bubble have diminished for now, thanks to a stellar ...

Soaring valuations in AI stocks have stoked worries that Wall Street may be inflating another speculative bubble, with some ...

The swift expansion of expensive AI infrastructure and the high capital demands for generative AI, in comparison to earlier ...

South Korean stocks closed sharply lower Friday, as renewed concerns over an artificial intelligence (AI) bubble weighed ...

Chip giant Nvidia has reported stronger-than-expected revenues, easing investor concerns about heavy artificial intelligence ...

Nvidia, increasingly seen as the bellwether for the global financial system, left investors in limbo on Thursday after its ...