IonQ also set a world record for 2-qubit gate performance, a measure of accuracy and speed for quantum systems. The company ...

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

Rigetti and quantum computing stocks are a buy, says analyst. Look past the criticism of both. A growing number of analysts ...

The Dublin-based startup, which began life as a spinout from University College Dublin, is the creator of Ireland’s ...

Quantum computing is a difficult area to invest in. It's similar to investing in early-stage biotechs, where there are some ...

Horizon Quantum Computing Pte. Ltd. (“Horizon Quantum”), a pioneer of software infrastructure for quantum applications, today announced that it has completed the assembly and integration of a first ...

D-Wave Quantum Inc. (NYSE: QBTS) ("D-Wave"), a leader in quantum computing systems, software, and services and the world's ...

If your New Year’s resolution is to understand quantum computing this year, take a cue from a 9-year-old podcaster talking to ...

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

They are effectively wagering that addressing specific optimization challenges today holds more value than the promise of ...