The people who know Wall Street's hottest quantum computing stocks best have given investors reason to be skeptical.

Honeywell InternationalHON on Wednesday said its majority-owned ‌quantum computing unit Quantinuum will file for an initial ...

Quantum computing could tackle problems once thought impossible to solve.

Alphabet made a breakthrough in late 2024 with its Willow chip, which was able to exponentially reduce errors as it added ...

Applied computing is a multidisciplinary field that blends the theoretical and practical aspects of computing to solve day-to-day business and industry problems—integrating computing with other ...

Dumping Moore’s Law is perhaps the best thing that could happen to computers, as it’ll hasten the move away from an aging computer architecture holding back hardware innovation. That’s the view of ...

Microchips for quantum processors shown in a clean room laboratory at the Physikalisch-Technische Bundesanstalt in Braunschweig, Germany. Quantum computers, like fusion reactors and personalized ...

Rigetti Computing 's ( RGTI 0.48%) stock closed at a record high of $56.34 per share on Oct. 15, 2025. That marked a 6,850% ...

The heated race to develop and deploy new large language models and AI products has seen innovation surge—and revenue soar—at companies supporting AI infrastructure. This year’s Most Innovative ...

I was able to test out an early EliteBoard prototype, and while the experience wasn't perfect, it's still an intriguing ...

A century ago, a group of scientists in Europe began developing a theory to explain how the world’s smallest particles interact. Their discoveries underpinned a new branch of physics and laid the ...

Quantum computers, systems that process information leveraging quantum mechanical effects, could soon outperform classical computers on some complex computational problems. These computers rely on ...