What I am looking at is not just the most powerful computer in the world, but the key to financial security, Bitcoin, ...

Researchers at Google have used their Willow quantum computer to demonstrate that "quantum contextuality" may be a crucial ...

Google has launched Willow, one of the world’s most powerful quantum computers, at its Santa Barbara facility in the United ...

Amid some scepticism, many say the machines can now achieve results beyond the capability of traditional computers ...

A few years back, Google made waves when it claimed that some of its hardware had achieved quantum supremacy, performing operations that would be effectively impossible to simulate on a classical ...

IonQ and Alphabet are taking different approaches in quantum computing, and both could be long-term supercomputer stars.

Two physicists involved with efforts by Alphabet Inc.’s Google to build working quantum computers have been awarded the Nobel Prize in Physics together with a colleague from the U.K. John M. Martinis, ...

Alphabet's Google Quantum AI has already achieved two major milestones. IonQ's quantum technology offers key advantages over rivals. IBM promises to build a powerful quantum computer by 2029. These ...

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

NVIDIA isn’t building quantum computers, instead it’s using its supercomputing strengths to accelerate quantum computing ...