IonQ (NYSE:IONQ) has completed the acquisitions of Skyloom Global and Seed Innovations. The company has also announced a planned US$1.8b acquisition of SkyWater Technology. These deals give IonQ ...

Earlier in January, the Ethereum Foundation formally elevated post-quantum security to a strategic priority, creating a dedicated Post-Quantum team.

Unless you’ve been living under a rock, Nvidia dominated the year yet again in 2025, and for good reason: its highly coveted ...

Quantum computing has attracted attention for years, but for most developers it has felt distant and impractical. By making its development kit open source and integrating it with widely used tools ...

The tech pioneer developed Qiskit, the world's most widely used open-source software stack for quantum computing. While Rigetti pushed back the launch of its 108-qubit Cepheus-1-108Q system, IBM has ...

With its continued innovation in software and AI, IBM has become a software-led hybrid cloud and AI platform company, Arvind Krishna told investors.

The quantum computing underdog faces tough near-term challenges.

IonQ Inc. (NYSE:IONQ) is making its biggest move yet to expand control over its quantum technology stack, agreeing to acquire U.S. chip manufacturer SkyWater Technology Inc. (NASDAQ:SKYT) in a deal ...

The MarketWatch News Department was not involved in the creation of this content.-- Jan Goetz becomes sole CEO, while Søren Hein is appointed Chief Operating Officer and Deputy C ...

For half a century, computing advanced in a reassuring, predictable way. Transistors—devices used to switch electrical ...

Quantum computing stocks were among the hottest investments in 2024, with several pure plays delivering gains opf 1,000% or ...

In a blog post, Microsoft said it has added capabilities to its Quantum Development Kit (QDK), an open source developer toolkit for building quantum applications, including domain-specific toolkits ...