Quantum computing promises a new generation of computers capable of solving problems hundreds of millions of times more quickly than today’s fastest supercomputers. This is done by harnessing spooky ...

A significant crash for Bitcoin and the broader crypto market doesn’t look likely at this stage, according to macroeconomist Lyn Alden. “The cycle could go on for longer than people can expect, ...

Business analytics firm Sigma Computing has signed a lease expansion deal at One Madison Avenue, growing its presence in the office tower to a total of 92,363 square feet, building owner SL Green told ...

After signing agreements to use computing power from Nvidia, AMD and Oracle, OpenAI is teaming up with the world’s largest cloud computing company. By Cade Metz Reporting from San Francisco After ...

Shares of IonQ, Rigetti Computing, D-Wave Quantum, and Quantum Computing Inc. have surged by up to 2,720% over the trailing year. Though quantum computing pure-play stocks are popular among investors, ...

For decades, quantum computing has felt like something out of science fiction — abstract, theoretical, and always “10 years away.” But in 2025, the story has changed. Quantum technology is no longer ...

Researchers have found that the carbon footprint of generative AI-based tools that can turn text prompts into images and videos is far worse than we previously thought. As detailed in a new paper, ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min Sigma Computing's New York ...

Quantum computers don’t just look different than your PC, they work on a whole different level. In the latest edition of CNN’s “Intelligent Future” series, quantum researcher Leandro Aolita tells ...

This summer, across a vast stretch of the eastern United States, monthly home electric bills jumped. In Trenton, New Jersey, the bill for a typical home rose $26. In Philadelphia, it increased about ...

SL Green Realty leases 64,077 square feet at One Madison Avenue to Sigma Computing, now 78.1% leased. SL Green Realty Corp., Manhattan's largest office landlord, has announced a new lease with Sigma ...