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 ...

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

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 ...

Google has demonstrated a 13,000 times speedup for the Quantum Echoes algorithm using its Willow quantum chip. The feat is repeatable, according to the company, and it paves the way toward real-world ...

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 generated $73.5 billion in free cash flow over the last 12 months. Committing even $1 billion per year to quantum ...

The Willow processor runs the first verifiable algorithm with real-world applications, marking shift from theory to practical quantum computing. Google Quantum AI has demonstrated what it describes as ...

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