A Canadian quantum computing start-up claims its new qubit will enable much smaller and cheaper error-free quantum computers. But getting there will be a steep challenge. To correct its own errors, a ...

Researchers unveiled a new technique that validates quantum computer results—especially those from GBS devices—in minutes ...

Quantum computing is drawing renewed attention owing to a recent advance from Google and talk of the U.S. government taking stakes in companies working on the technology. But the industry has a way to ...

Investors are giddy about quantum computing upstarts, but it could be the big tech leaders that experience long-term success from this emerging tech.

London-based Quantum Motion Technologies Ltd. announced today it has delivered the industry’s first quantum computer built using traditional semiconductor chipmaking processes, the same technology ...

Investing in quantum computing has brought some unusual challenges. Its quantum bits, called qubits, can store any value between zero and one. This factor makes quantum computers exponentially faster ...

Quantum computing is often described as the technology of the future, capable of solving tasks inaccessible to traditional ...

As the industrial sector accelerates toward innovation, the pressure to do so sustainably and cost-effectively has never been greater. From energy-intensive artificial intelligence workloads to ...