Quantinuum launches Helios, a 98-qubit system that breaks fidelity records and brings real-time, enterprise-ready quantum ...

Princeton engineers have built a superconducting qubit that lasts three times longer than today’s best versions, marking a ...

Quantum computing has long held promise as the next era in information processing, with applications in drug discovery, ...

Quantum computers are powerful, lightning-fast and notoriously difficult to connect to one another over long distances.

Quantinuum unveiled its latest system, Helios, inching the industry toward the day the technology will deliver meaningful ...

While a quantum computer could factor a 2048-bit RSA key in less than a week with fewer than a million qubits, there are ...

Professor Pirandola received the medal for his ground breaking work on communication rates for quantum key distribution, ...

Maybe none of these quantum computing stocks will make you a millionaire. But one might be the best-positioned to do so.

Google's Willow quantum chip stuns scientists with 13,000× speed boost over top supercomputers in physics simulation.

Three stocks that have the potential to turn into monster winners are IonQ ( IONQ +4.08%), Rigetti Computing ( RGTI +3.41%), ...

Nvidia claims to have kicked off the “quantum-GPU computing era,” unveiling a way for quantum computers to interconnect with ...

A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...