Quantinuum Inc., a startup that makes quantum chips based on a so-called trapped ion qubit architecture, today filed to go ...

Quantinuum is pursuing a traditional IPO, whereas many other quantum players have gone the SPAC route.

It is a key ingredient in many of the technologies researchers hope will define the future, including quantum computing, quantum communication, quantum teleportation, and quantum networks. The ...

After a rough start to the year, America’s four major publicly traded quantum computing companies are surging once again. The latest rally kicked off about a month ago, right around World Quantum Day, ...

This article is part of a package on the future of quantum computing. Read about the most promising applications of these machines here and see an illustrated field guide to qubits here. Inside a ...

Horizon's Triple Alpha software platform is designed to help developers build quantum applications across different hardware systems. The company also uses a proprietary programming language, ...

The US Department of Commerce is awarding $2 billion to American quantum-computing companies — half of which will go to IBM — to bolster the buildout of super computers that could solve some of the ...

The technology can revolutionize fields such as artificial intelligence. As AI advances toward executing increasingly complex tasks, it requires ever-more powerful computers. This is where quantum ...

The clock is ticking on Q-Day, the looming yet unknown date when quantum computing will have the capacity to quickly and easily break the encryption keys that keep most internet communication safe.

WASHINGTON—The Trump administration is awarding $2 billion in grants to nine quantum-computing companies in deals that include U.S. government equity stakes, the Commerce Department said. The move ...