NVIDIA CEO Jensen Huang has sparked a major debate online after making a bold claim about the future of artificial intelligence. Speaking at the U.S.–Saudi Investment Forum in Washington, Huang said ...

Tech companies are pouring billions into AI chips and data centers. Increasingly, they are relying on debt and risky tactics. Financial analysts are worried there's a bubble that will soon pop.

TOPSHOT - Nvidia CEO Jensen Huang delivers a keynote at the Consumer Electronics Show in Las Vegas (Photo by Patrick T. Fallon / AFP) (Photo by PATRICK T. FALLON/AFP via Getty Images) A plaque that ...