Silicon Valley entrepreneurs prefer to talk of possibilities rather than obstacles, and of vast revenue opportunities to be seized through sheer force of will. That defiant optimism now faces the ...

Imagine a supercomputer millions or trillions of times more powerful than the most advanced technology today, capable of both discovering life-saving drugs and instantly hacking all digital encryption ...

Alphabet's Google is investing $40 billion to build new data centers in two Texas counties. The announcement, made Friday, said one of the new data centers will be in Armstrong County, in the Texas ...

A proposed data center in Hamilton is not yet a done deal, though city leaders have been working with the developer for nearly two years. Public discussions and approvals have helped lay the ...

A computer chip so powerful that it fuels today's artificial intelligence is about to leave Earth. NVIDIA's H100 GPU, used to train advanced AI models, will soon travel aboard a Starcloud satellite.

As artificial intelligence drives the need for vastly more computing storage and processing power, interest in space-based data centers has spiked. Although several startup companies, such as ...

Despite billions spent on generative AI, most enterprises still fail to see measurable ROI. A new analysis suggests the problem lies not in algorithms or ambition but in the hidden layer beneath — ...

Advances in artificial intelligence are driving surging demand for data centers. But these warehouse-like facilities, containing computers that process and store data, require a lot of land and huge ...

Quantum computing is quickly becoming the hottest sector in the market. Quantum computing investing is not an easy field to pick stocks in. There's a lot of complex knowledge needed to understand the ...

Inside Copilot+ PCs is a tiny but powerful AI engine, an innovation originally used in smartphones and now applied to Windows PCs: a neural processing unit Microsoft developed with silicon partners ...

Working with the Japanese conglomerate SoftBank and the cloud company Oracle, the A.I. start-up will spend $400 billion over the next five years. By Cade Metz Reporting from Abilene, Texas. A day ...

What really happens after you hit enter on that AI prompt? WSJ’s Joanna Stern heads inside a data center to trace the journey and then grills up some steaks to show just how much energy it takes to ...