A Google-led research team has demonstrated a surface-code logical qubit operating below the error-correction threshold, ...

Liz Kendall announces £1bn funding to help design large-scale quantum computers for scientists, researchers, public sector and business ...

The errors that quantum computers make are holding the technology back. But recent progress in quantum error correction has ...

For the first time, researchers have demonstrated that the properties of the perovskite family of materials can be used to create so-called quantum ...

Quantum Elements says it has achieved record fidelity for entangled logical qubits on a superconducting quantum computer.

Researchers at the University of Innsbruck, together with partners from Sydney and Waterloo, have presented a new diagnostic ...

D-Wave Quantum receives a Sell rating due to lagging technology, negligible revenues, and an excessive forward P/S multiple.

IonQ (IONQ) stock rises as UK commits $2.5B to quantum computing. Lansdowne Partners increases position by 286%, adding $119M ...

IBM and IonQ are both early movers in the nascent market.

A programme worth up to £2 billion of government investment has been announced by the Technology Secretary and ...