IonQ ( IONQ +2.88%) is probably the most popular quantum computing pure-play investment. This is evidenced by its market cap, ...

IonQ holds the world record for two-qubit gate fidelity at 99.99%. No other company has crossed the 99.9% two-qubit gate ...

D-Wave, one of the industry's rising stars, is continuing to make progress toward scalable quantum computing technology.

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

Forbes contributors publish independent expert analyses and insights. Making wealth creation easy, accessible and transparent. Quantum computing has seen major breakthroughs over the past few years.

Overview: Quantum computing is moving steadily from research into early commercial use across industries.Pure-play firms like ...

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

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 ...

Quantum computing is no longer just a distant scientific concept—it’s steadily evolving into a transformative technology with ...

What is quantum cloud computing? Quantum cloud computing makes quantum computing resources available to organizations, academics and other users through cloud technology. Cloud-based quantum computers ...

Information technology (IT) is the use of computer systems or devices to access, store, manage, and protect information. It is a field of expertise that includes a wide range of subfields and ...

Companies are moving away from setting qubit records in favor of practical hardware and long-term goals. This story is a part of MIT Technology Review’s What’s Next series, where we look across ...