Japan's first entirely homegrown quantum computer uses superconducting qubits and components made entirely domestically.

Quantum computing just got a major vote of confidence from one of the world’s most influential tech leaders. On Microsoft’s ...

The record-breaking achievement could lead to practical, utility-scale quantum computers that are both smaller and faster.

Four RIKEN researchers have used two small quantum computers to simulate quantum information scrambling, an important quantum ...

One of my top picks in the quantum computing space is IonQ ( IONQ 7.05%). I think it has the potential to become the Nvidia ...

The next evolution of artificial intelligence technology is upon us. It will be driven by a whole new kind of hardware.

Quantum Computing Inc. is massively overvalued, trading at a P/S ratio of over 350x despite minimal revenue and no earnings.

D-Wave shows promise with unique tech and strong cash reserves, but lack of revenue growth and near-term catalysts suggest a ...

On Aug. 4, D-Wave rolled out new tools allowing AI software developers to experiment with its quantum computer processors.

A quantum computer has reached new heights. The first quantum computer in space is now orbiting Earth on a satellite, scientists report. Launched on June 23, the computer had to be designed to fit in ...

A new test confirms deep quantum behavior in large-scale systems, including multipartite correlations. Is it possible to ...

A close-up of the trapped-ion quantum computer used to simulate quantum-information scrambling circuits. © 2025 Quantinuum ...