Quantum-computing stocks fell again Friday, extending the previous session’s losses as investors were left disappointed by a Nvidia event aimed at celebrating the technology.The ...

A team of quantum computer researchers at quantum computer maker D-Wave, working with an international team of physicists and engineers, is claiming that its latest quantum processor has been used ...

Companies hope the fibre partnership is a step toward powerful, fault-resistant quantum machines.

D-Wave's claim that its quantum computers can solve problems that would take hundreds of years on classical machines have been undermined by two separate research groups showing that even an ordinary ...

FedEx cuts its fiscal-year profit guidance, Boeing beats rival Lockheed Martin for the U.S. military’s jet fighter contract, ...

D-Wave uses its quantum computing power to optimize ... It launched the Novera QPU, a 9-qubit commercial version of its quantum computer that costs about $900,000, in late 2024.