A quantum problem once described as impossible for classical computers has now been solved using relatively modest hardware.

The commercial applications most often cited for quantum computing, such as drug discovery, materials science, financial optimization, and logistics, remain in an exploratory phase. Pharmaceutical ...

Led by quantum industry pioneers, the startup aims to overcome challenges in qubit yield and component integration using ...

Fault-tolerant quantum computing specialist Alice & Bob SAS today unveiled its first, full-fledged hardware platform for on-premises deployments, marking its graduation from a quantum chipmaker to a ...

Quantum computing, once only a theoretical possibility, promises to deliver faster, more energy-efficient computers—but only if scientists can build and scale the hardware needed to run the machines.

Researchers from the University of Waterloo's Faculty of Science and the Institute for Quantum Computing (IQC) are prioritizing collaboration over competition to advance quantum computer development ...

Quantum computers hit a crucial milestone for error-free calculation The new record holder is a quantum computer called Jiuzhang 4.0 that makes calculations using particles of light, or photons.

Netherlands-based QuiX Quantum has delivered Carina, the world's first universal photonic quantum computer designed for ...

Quantum computers promise to one day solve problems beyond the most powerful supercomputers imaginable. But it’s often underappreciated how much classical computing it takes just to operate these ...

Postquant Labs has launched a blockchain testnet that lets quantum processors, GPUs and CPUs work side by side so researchers can test whether quantum computing offers real advantages for blockchain ...

A quantum computer has accurately reproduced real experimental data on an unprecedented scale. Classical computers are faster and more accurate than the quantum variety. Even so, the simulation ...

Quantum computers could revolutionize everything from drug discovery to business analytics—but their incredible power also makes them surprisingly vulnerable. New research from Penn State warns that ...